{"title":"Weight Management","description":"\u003cp\u003eWeight gain is often driven by more than diet and exercise — hormonal imbalances can significantly impact your ability to lose or maintain weight. Hormones regulate metabolism, blood sugar, insulin, and fat storage, so when they are out of balance, unexplained weight gain can occur. Our at-home weight management hormone test kits are analysed by PhD-level scientists using LC-MS\/MS and ICP-MS methodology, with results returned within 3–5 working days.\u003c\/p\u003e\n\u003ch2\u003eCommon hormonal contributors to weight gain\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEstrogen \u0026amp; Progesterone Imbalance\u003c\/strong\u003e\u003cbr\u003eEstrogen dominance promotes fat storage, particularly around the hips and thighs. Low progesterone can worsen fluid retention and bloating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLow Testosterone or DHEA\u003c\/strong\u003e\u003cbr\u003eReduced anabolic hormones lead to decreased muscle mass and a slower metabolism, making weight management harder.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh or Low Cortisol\u003c\/strong\u003e\u003cbr\u003eChronic stress elevates cortisol, driving belly fat accumulation and sugar cravings. Low cortisol impairs energy and metabolic recovery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThyroid Dysfunction\u003c\/strong\u003e\u003cbr\u003eAn underactive thyroid (hypothyroidism) slows metabolism, causing weight gain, fatigue, and cold sensitivity even with normal diet and exercise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInsulin Resistance \u0026amp; Elevated HbA1c\u003c\/strong\u003e\u003cbr\u003eWhen cells become resistant to insulin, blood sugar rises and fat storage increases — a key driver of metabolic weight gain and type 2 diabetes risk.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVitamin D Deficiency\u003c\/strong\u003e\u003cbr\u003eLow vitamin D is associated with increased fat storage, reduced insulin sensitivity, and impaired metabolic function.\u003c\/p\u003e\n\u003ch2\u003eWhat does a weight management hormone test measure?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSaliva — Sex Hormones (LC-MS\/MS):\u003c\/strong\u003e Estradiol (E2), Estriol (E3), Estrone (E1), Progesterone, Testosterone, DHEAS.\u003cbr\u003e\u003cstrong\u003eSaliva — 4-Point Cortisol Profile:\u003c\/strong\u003e Morning, Noon, Evening, and Night Cortisol.\u003cbr\u003e\u003cstrong\u003eBlood Spot — Full Thyroid Panel:\u003c\/strong\u003e TSH, Free T3, Free T4, Total T4, TPO Antibodies, Thyroglobulin Antibodies.\u003cbr\u003e\u003cstrong\u003eBlood Spot — CardioMetabolic Panel:\u003c\/strong\u003e Fasting Insulin, HbA1c, HDL Cholesterol, Triglycerides, Total Cholesterol, hsCRP.\u003cbr\u003e\u003cstrong\u003eBlood Spot — Vitamin D:\u003c\/strong\u003e 25-OH Vitamin D2, 25-OH Vitamin D3.\u003cbr\u003e26 markers total — the most comprehensive weight-focused at-home male and female health profile available in the worldwide, covering sex hormone balance, the full daily cortisol rhythm, autoimmune thyroid function, cardiometabolic risk, and Vitamin D status in a single kit.\u003c\/p\u003e\n\u003ch2\u003eWho should take a weight management hormone test?\u003c\/h2\u003e\n\u003cp\u003eThese tests are suitable for adults experiencing unexplained weight gain, difficulty losing weight despite diet and exercise, fatigue, sugar cravings, belly fat accumulation, or those with suspected insulin resistance, thyroid dysfunction, or metabolic imbalance.\u003c\/p\u003e\n\u003ch2\u003eHormone symptom checklists\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003ca title=\"Hormone Symptom Check List For Women\" href=\"https:\/\/hormonelab.co.uk\/pages\/symptom-checklist-for-women\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1885\/4859\/files\/female_symbol_icon.png?v=1504021588\" alt=\"female symbol\"\u003e Symptom Checklist For Women\u003c\/a\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003ca title=\"Hormone Symptom Check List For Men\" href=\"https:\/\/hormonelab.co.uk\/pages\/symptom-checklist-for-men\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1885\/4859\/files\/male_symbol_icon.png?v=1504021658\" alt=\"male symbol\"\u003e Symptom Checklist For Men\u003c\/a\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca title=\"Sample Hormone Test Result Report\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1885\/4859\/files\/Sample_Hormone_Test_Report.pdf?5141989513353469274\"\u003eSAMPLE HORMONE TEST RESULT REPORT\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","products":[{"product_id":"women-s-weight-management-hormone-thyroid-amp-metabolism-test-kit","title":"Female Weight Management Profile | 24 Markers","description":"\u003cp\u003e\u003cstrong\u003eTest ID:\u003c\/strong\u003e SB-653 | \u003cstrong\u003eSample Type:\u003c\/strong\u003e Saliva + Dried Blood Spot | \u003cstrong\u003eTechnology:\u003c\/strong\u003e LC-MS\/MS | \u003cstrong\u003eResults Time:\u003c\/strong\u003e 3–5 Working Days After Laboratory Receives Sample | \u003cstrong\u003eLaboratory:\u003c\/strong\u003e ZRT Laboratory – CLIA Certified | \u003cstrong\u003eHormone Specialist Doctor Interpretation:\u003c\/strong\u003e Included | \u003cstrong\u003eSuitable For:\u003c\/strong\u003e Adults and Children | \u003cstrong\u003eCollect Sample At Home:\u003c\/strong\u003e No Clinic Visit Required\u003c\/p\u003e\n\n\u003ch2\u003eWhat Does This Test Measure?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSaliva — Sex Hormones (LC-MS\/MS):\u003c\/strong\u003e Estradiol (E2), Estriol (E3), Estrone (E1), Progesterone, Testosterone, DHEAS.\u003cbr\u003e\n\u003cstrong\u003eSaliva — 4-Point Cortisol Profile:\u003c\/strong\u003e Morning, Noon, Evening, and Night Cortisol.\u003cbr\u003e\n\u003cstrong\u003eBlood Spot — Full Thyroid Panel:\u003c\/strong\u003e TSH, Free T3, Free T4, Total T4, TPO Antibodies, Thyroglobulin Antibodies.\u003cbr\u003e\n\u003cstrong\u003eBlood Spot — CardioMetabolic Panel:\u003c\/strong\u003e Fasting Insulin, HbA1c, HDL Cholesterol, Triglycerides, Total Cholesterol, hsCRP.\u003cbr\u003e\n\u003cstrong\u003eBlood Spot — Vitamin D:\u003c\/strong\u003e 25-OH Vitamin D2, 25-OH Vitamin D3.\u003cbr\u003e\n26 markers total — the most comprehensive weight-focused at-home female health profile available in the UK, covering sex hormone balance, the full daily cortisol rhythm, autoimmune thyroid function, cardiometabolic risk, and Vitamin D status in a single kit.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Symptoms\u003c\/h2\u003e\n\u003cp\u003eUnexplained weight gain or difficulty losing weight despite diet and exercise, stubborn abdominal fat, slow metabolism, persistent fatigue, low energy, sugar cravings, energy crashes, poor sleep, low mood, low motivation, chronic stress, burnout, hair thinning, feeling cold, or hormonal or thyroid-related symptoms that standard blood panels have not explained.\u003c\/p\u003e\n\n\u003ch2\u003eWho Should Consider This Test?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUnexplained weight gain or difficulty losing weight despite consistent diet and exercise effort\u003c\/li\u003e\n\u003cli\u003eStubborn abdominal or visceral fat that does not respond to lifestyle changes\u003c\/li\u003e\n\u003cli\u003eSlow metabolism or persistent fatigue that does not improve with rest\u003c\/li\u003e\n\u003cli\u003eSugar cravings, energy crashes, or afternoon slumps\u003c\/li\u003e\n\u003cli\u003ePoor sleep quality, night waking, or unrefreshing sleep\u003c\/li\u003e\n\u003cli\u003eLow mood, low motivation, or reduced drive\u003c\/li\u003e\n\u003cli\u003eChronic stress or burnout\u003c\/li\u003e\n\u003cli\u003eHair thinning, feeling cold, or dry skin alongside weight gain\u003c\/li\u003e\n\u003cli\u003eElevated cholesterol, triglycerides, or blood sugar on previous testing\u003c\/li\u003e\n\u003cli\u003ePMS, heavy or irregular periods, or perimenopausal symptoms\u003c\/li\u003e\n\u003cli\u003eDiagnosed or suspected PCOS, Hashimoto’s thyroiditis, or estrogen dominance\u003c\/li\u003e\n\u003cli\u003eWomen wanting to understand the hormonal root causes of metabolic and weight challenges\u003c\/li\u003e\n\u003cli\u003eFamily history of thyroid disease, diabetes, heart disease, or metabolic syndrome\u003c\/li\u003e\n\u003cli\u003eWomen over 35 experiencing unexplained changes in body composition or energy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy This Test Is Particularly Important for Women\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWeight gain in women is rarely caused by a single hormone — cortisol drives visceral fat and insulin resistance simultaneously; estrogen decline removes insulin-sensitising and metabolic protection; thyroid insufficiency slows metabolism independently of caloric intake; low Vitamin D worsens insulin resistance, elevates hsCRP, and impairs thyroid conversion; each system reinforces the others and none are assessed together by standard GP panels\u003c\/li\u003e\n\u003cli\u003eCortisol is the primary hormonal driver of abdominal fat in women — the 4-point profile identifies which phase of the day is driving visceral fat storage, insulin resistance, progesterone suppression, and cortisol-driven estrogen dominance\u003c\/li\u003e\n\u003cli\u003eEstrogen decline amplifies every other metabolic risk factor — as Estradiol (E2) falls in perimenopause, insulin sensitivity drops, HDL falls, triglycerides rise, and hsCRP elevates simultaneously, creating a convergent cardiometabolic risk profile that requires hormonal assessment to diagnose and address\u003c\/li\u003e\n\u003cli\u003eThyroid insufficiency slows metabolism and is missed by TSH alone — cortisol-driven T3 suppression and Hashimoto’s autoimmunity both produce weight gain and metabolic slowdown with a normal TSH; FT3, FT4, TT4, and both antibodies are required\u003c\/li\u003e\n\u003cli\u003eVitamin D deficiency independently worsens insulin resistance, elevates hsCRP, and impairs thyroid T4-to-T3 conversion — deficiency is prevalent in the UK and rarely tested alongside the hormonal markers that explain its metabolic impact on weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eNot Sure Which Test Is Right for You?\u003c\/h2\u003e\n\u003cp\u003eEmail us at \u003ca href=\"mailto:info@hormonelab.co.uk\"\u003einfo@hormonelab.co.uk\u003c\/a\u003e with your gender, age, symptoms, medications, and any current treatments. We will forward your enquiry to our doctors and respond within 24 hours.\u003c\/p\u003e\n\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eOrder your kit — delivered directly to your door\u003c\/li\u003e\n\u003cli\u003eCollect saliva at four time points (morning before 9am, noon, evening, night) and blood spot via finger-prick. Guidance on optimal cycle timing is included\u003c\/li\u003e\n\u003cli\u003ePost your samples to ZRT Laboratory using the return instructions provided\u003c\/li\u003e\n\u003cli\u003eReceive your full report by email within 3–5 working days\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eWhat You Receive\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAll 26 marker results with female-specific reference ranges\u003c\/li\u003e\n\u003cli\u003eVisual cortisol rhythm chart showing your full four-point daily curve\u003c\/li\u003e\n\u003cli\u003eVisual charts for all sex hormones, the full thyroid panel, all six cardiometabolic markers, and Vitamin D status\u003c\/li\u003e\n\u003cli\u003eIntegrated clinical interpretation of how cortisol, estrogen, thyroid function, insulin resistance, and Vitamin D interact as a single female weight-metabolic system\u003c\/li\u003e\n\u003cli\u003eEstrogen-progesterone dominance ratio analysis\u003c\/li\u003e\n\u003cli\u003eInsulin resistance pattern assessment (fasting insulin + HbA1c)\u003c\/li\u003e\n\u003cli\u003eCardiovascular risk profile in full female hormonal and thyroid context\u003c\/li\u003e\n\u003cli\u003ePersonalised next-step recommendations for weight, metabolism, and hormonal health\u003c\/li\u003e\n\u003cli\u003eIntegrated interpretation by a Hormone Specialist PhD Doctor\u003c\/li\u003e\n\u003cli\u003eLaboratory fee included — no hidden charges\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy We Use ZRT Laboratory\u003c\/h2\u003e\n\u003cp\u003eAll testing is performed by \u003cstrong\u003eZRT Laboratory\u003c\/strong\u003e — a globally recognised, \u003cstrong\u003eCLIA-certified\u003c\/strong\u003e diagnostic laboratory founded in 1998 by \u003cstrong\u003eDr. David Zava, PhD\u003c\/strong\u003e. ZRT has performed \u003cstrong\u003eover 11 million tests\u003c\/strong\u003e and is trusted by healthcare professionals in \u003cstrong\u003e96+ countries\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePioneers of at-home \u003cstrong\u003edried blood spot (DBS)\u003c\/strong\u003e and saliva hormone testing\u003c\/li\u003e\n\u003cli\u003eAdvanced \u003cstrong\u003eLC-MS\/MS\u003c\/strong\u003e technology for clinical-grade accuracy\u003c\/li\u003e\n\u003cli\u003eQualified for the \u003cstrong\u003eCDC Hormone Standardization (HoSt) Program\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePersonalised reference ranges based on age and sex\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThrough our partnership with ZRT Laboratory, Hormone Lab UK delivers internationally recognised, research-backed hormone testing to people across the UK and Europe — from the comfort of home.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does this test include Vitamin D?\u003c\/strong\u003e\u003cbr\u003eVitamin D deficiency independently worsens insulin resistance, elevates hsCRP, and impairs thyroid T4-to-T3 conversion. It is one of the most prevalent deficiencies in the UK and directly compounds every hormonal and metabolic driver of weight gain in women — making it an essential component of a comprehensive weight management profile.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy test all five systems together rather than individually?\u003c\/strong\u003e\u003cbr\u003eCortisol, estrogen, thyroid, insulin, and Vitamin D form a single integrated metabolic network. Each drives the others: cortisol suppresses estrogen and thyroid function; estrogen decline worsens insulin resistance and cardiometabolic risk; thyroid insufficiency slows metabolism and raises cholesterol; insulin resistance drives visceral fat and hormonal imbalance. Testing all five together reveals the root-cause interaction pattern that single-system testing cannot identify.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this test suitable for women with PCOS or Hashimoto’s?\u003c\/strong\u003e\u003cbr\u003eYes. PCOS is fundamentally a condition of insulin resistance, androgen excess, and estrogen-progesterone imbalance, all directly assessed here alongside thyroid antibodies. Hashimoto’s is screened by TPO and Tg antibodies alongside the cortisol and insulin markers that drive autoimmune thyroid activity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this test if I am on HRT, the contraceptive pill, or levothyroxine?\u003c\/strong\u003e\u003cbr\u003eYes. This test is particularly valuable for women on HRT, the pill, or thyroid medication who want to understand how their treatment is interacting with cortisol rhythm, insulin resistance, cardiometabolic markers, and Vitamin D status.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is fasting insulin and why does it matter for weight management?\u003c\/strong\u003e\u003cbr\u003eFasting insulin is the earliest detectable marker of insulin resistance — elevated years before HbA1c becomes abnormal. In women, elevated insulin promotes visceral fat, drives hormonal imbalance, suppresses metabolic rate, and independently raises cardiovascular risk. It is the most actionable early metabolic marker in this profile.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the price include the laboratory fee?\u003c\/strong\u003e\u003cbr\u003eYes. The full laboratory analysis fee is included. There are no additional charges. You are only responsible for posting your samples to the laboratory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is the kit valid for?\u003c\/strong\u003e\u003cbr\u003eThe kit must be used within \u003cstrong\u003e12 months\u003c\/strong\u003e of the purchase date.\u003c\/p\u003e","brand":"ZRT Laboratory","offers":[{"title":"Default Title","offer_id":57960237334909,"sku":null,"price":620.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1885\/4859\/files\/Female-Weight-Management-Profile.webp?v=1792920139"},{"product_id":"men-s-weight-management-hormone-thyroid-metabolism-test-kit","title":"Male Weight Management Profile | 24 Markers","description":"\u003cp\u003e\u003cstrong\u003eTest ID:\u003c\/strong\u003e SB-653 | \u003cstrong\u003eSample Type:\u003c\/strong\u003e Saliva + Dried Blood Spot | \u003cstrong\u003eTechnology:\u003c\/strong\u003e LC-MS\/MS | \u003cstrong\u003eResults Time:\u003c\/strong\u003e 3–5 Working Days After Laboratory Receives Sample | \u003cstrong\u003eLaboratory:\u003c\/strong\u003e ZRT Laboratory – CLIA Certified | \u003cstrong\u003eHormone Specialist Doctor Interpretation:\u003c\/strong\u003e Included | \u003cstrong\u003eSuitable For:\u003c\/strong\u003e Adults and Children | \u003cstrong\u003eCollect Sample At Home:\u003c\/strong\u003e No Clinic Visit Required\u003c\/p\u003e\n\u003ch2\u003eWhat Does This Test Measure?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSaliva — Sex Hormones (LC-MS\/MS):\u003c\/strong\u003e Estradiol (E2), Estriol (E3), Estrone (E1), Progesterone, Testosterone, DHEAS.\u003cbr\u003e\u003cstrong\u003eSaliva — 4-Point Cortisol Profile:\u003c\/strong\u003e Morning, Noon, Evening, and Night Cortisol.\u003cbr\u003e\u003cstrong\u003eBlood Spot — Full Thyroid Panel:\u003c\/strong\u003e TSH, Free T3, Free T4, Total T4, TPO Antibodies, Thyroglobulin Antibodies.\u003cbr\u003e\u003cstrong\u003eBlood Spot — CardioMetabolic Panel:\u003c\/strong\u003e Fasting Insulin, HbA1c, HDL Cholesterol, Triglycerides, Total Cholesterol, hsCRP.\u003cbr\u003e\u003cstrong\u003eBlood Spot — Vitamin D:\u003c\/strong\u003e 25-OH Vitamin D2, 25-OH Vitamin D3.\u003cbr\u003e26 markers total — the most comprehensive weight-focused at-home male health profile available in the UK, covering androgenic balance, the full daily cortisol rhythm, autoimmune thyroid function, cardiometabolic risk, and Vitamin D status in a single kit.\u003c\/p\u003e\n\u003ch2\u003eRelated Symptoms\u003c\/h2\u003e\n\u003cp\u003eUnexplained weight gain or difficulty losing weight despite diet and exercise, stubborn abdominal fat, slow metabolism, persistent fatigue, low energy, sugar cravings, energy crashes, poor sleep, low mood, low motivation, poor exercise recovery, chronic stress, burnout, hair thinning, feeling cold, or symptoms of low testosterone with normal standard blood results.\u003c\/p\u003e\n\u003ch2\u003eWho Should Consider This Test?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUnexplained weight gain or difficulty losing weight despite consistent diet and exercise effort\u003c\/li\u003e\n\u003cli\u003eStubborn abdominal or visceral fat that does not respond to lifestyle changes\u003c\/li\u003e\n\u003cli\u003eSlow metabolism or persistent fatigue that does not improve with rest\u003c\/li\u003e\n\u003cli\u003eSugar cravings, energy crashes, or afternoon slumps\u003c\/li\u003e\n\u003cli\u003ePoor sleep quality, night waking, or unrefreshing sleep\u003c\/li\u003e\n\u003cli\u003eLow mood, low motivation, or reduced drive\u003c\/li\u003e\n\u003cli\u003ePoor exercise recovery or reduced physical performance\u003c\/li\u003e\n\u003cli\u003eChronic stress or burnout\u003c\/li\u003e\n\u003cli\u003eHair thinning, feeling cold, or dry skin alongside weight gain\u003c\/li\u003e\n\u003cli\u003eElevated cholesterol, triglycerides, or blood sugar on previous testing\u003c\/li\u003e\n\u003cli\u003eSymptoms of low testosterone with normal standard blood results\u003c\/li\u003e\n\u003cli\u003eMen wanting to understand the hormonal root causes of metabolic and weight challenges\u003c\/li\u003e\n\u003cli\u003eFamily history of thyroid disease, diabetes, heart disease, or metabolic syndrome\u003c\/li\u003e\n\u003cli\u003eMen over 35 experiencing unexplained changes in body composition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy This Test Is Particularly Important for Men\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCortisol is the primary hormonal driver of abdominal fat storage — directing visceral fat deposition, driving insulin resistance, suppressing testosterone via pregnenolone steal, and elevating hsCRP all simultaneously; the 4-point profile identifies which phase of the day is driving this cascade\u003c\/li\u003e\n\u003cli\u003eLow testosterone directly impairs metabolic rate and promotes abdominal fat accumulation — creating a self-reinforcing cycle with insulin resistance and aromatase-driven Estradiol (E2) excess that standard total testosterone blood tests frequently miss\u003c\/li\u003e\n\u003cli\u003eThyroid insufficiency slows metabolism independently of caloric intake — TSH alone misses cortisol-driven T3 suppression and Hashimoto’s autoimmunity, both of which produce weight gain and metabolic slowdown with a normal TSH\u003c\/li\u003e\n\u003cli\u003eFasting insulin is the earliest detectable marker of insulin resistance — elevated years before HbA1c becomes abnormal, directly linked to visceral fat, aromatase activity, and testosterone suppression\u003c\/li\u003e\n\u003cli\u003eVitamin D deficiency independently impairs testosterone synthesis, worsens insulin resistance, elevates hsCRP, and slows thyroid conversion — deficiency is prevalent in the UK and rarely tested alongside the hormonal markers that explain its metabolic impact\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNot Sure Which Test Is Right for You?\u003c\/h2\u003e\n\u003cp\u003eEmail us at \u003ca href=\"mailto:info@hormonelab.co.uk\"\u003einfo@hormonelab.co.uk\u003c\/a\u003e with your gender, age, symptoms, medications, and any current treatments. We will forward your enquiry to our doctors and respond within 24 hours.\u003c\/p\u003e\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eOrder your kit — delivered directly to your door\u003c\/li\u003e\n\u003cli\u003eCollect saliva at four time points (morning before 9am, noon, evening, night) and blood spot via finger-prick\u003c\/li\u003e\n\u003cli\u003ePost your samples to ZRT Laboratory using the return instructions provided\u003c\/li\u003e\n\u003cli\u003eReceive your full report by email within 3–5 working days\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eWhat You Receive\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAll 26 marker results with male-specific reference ranges\u003c\/li\u003e\n\u003cli\u003eVisual cortisol rhythm chart showing your full four-point daily curve\u003c\/li\u003e\n\u003cli\u003eVisual charts for all sex hormones, the full thyroid panel, all six cardiometabolic markers, and Vitamin D status\u003c\/li\u003e\n\u003cli\u003eIntegrated clinical interpretation of how cortisol, testosterone, thyroid function, insulin resistance, and Vitamin D interact as a single male weight-metabolic system by a Hormone Specialist PhD Doctor\u003c\/li\u003e\n\u003cli\u003ePersonalised next-step recommendations for weight, metabolism, and hormonal health\u003c\/li\u003e\n\u003cli\u003eLaboratory fee included — no hidden charges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy We Use ZRT Laboratory\u003c\/h2\u003e\n\u003cp\u003eAll testing is performed by \u003cstrong\u003eZRT Laboratory\u003c\/strong\u003e — a globally recognised, \u003cstrong\u003eCLIA-certified\u003c\/strong\u003e diagnostic laboratory founded in 1998 by \u003cstrong\u003eDr. David Zava, PhD\u003c\/strong\u003e. ZRT has performed \u003cstrong\u003eover 11 million tests\u003c\/strong\u003e and is trusted by healthcare professionals in \u003cstrong\u003e96+ countries\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePioneers of at-home \u003cstrong\u003edried blood spot (DBS)\u003c\/strong\u003e and saliva hormone testing\u003c\/li\u003e\n\u003cli\u003eAdvanced \u003cstrong\u003eLC-MS\/MS\u003c\/strong\u003e technology for clinical-grade accuracy\u003c\/li\u003e\n\u003cli\u003eQualified for the \u003cstrong\u003eCDC Hormone Standardization (HoSt) Program\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePersonalised reference ranges based on age and sex\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThrough our partnership with ZRT Laboratory, Hormone Lab UK delivers internationally recognised, research-backed hormone testing to people across the UK and Europe — from the comfort of home.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does this test include Vitamin D?\u003c\/strong\u003e\u003cbr\u003eVitamin D deficiency independently impairs testosterone synthesis, worsens insulin resistance, elevates hsCRP, and slows thyroid T4-to-T3 conversion. It is one of the most prevalent deficiencies in the UK and directly compounds every hormonal and metabolic driver of weight gain in men — making it an essential component of a comprehensive weight management profile.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy test all five systems together rather than individually?\u003c\/strong\u003e\u003cbr\u003eCortisol, testosterone, thyroid, insulin, and Vitamin D form a single integrated metabolic network. Each drives the others: cortisol suppresses testosterone and thyroid; low testosterone worsens insulin resistance; thyroid insufficiency slows metabolism; insulin resistance drives visceral fat and aromatase. Testing all five together reveals the root-cause interaction pattern that single-system testing cannot identify.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this test if I am on TRT or levothyroxine?\u003c\/strong\u003e\u003cbr\u003eYes. This test is particularly valuable for men on TRT or thyroid medication wanting to understand how their treatment is interacting with cortisol rhythm, insulin resistance, cardiometabolic markers, and Vitamin D status.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is fasting insulin and why does it matter for weight management?\u003c\/strong\u003e\u003cbr\u003eFasting insulin is the earliest detectable marker of insulin resistance — elevated years before HbA1c becomes abnormal. In men, elevated insulin promotes visceral fat, drives Estradiol (E2) conversion via aromatase, suppresses testosterone, and independently raises cardiovascular risk. It is the most actionable early metabolic marker in this profile.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the price include the laboratory fee?\u003c\/strong\u003e\u003cbr\u003eYes. The full laboratory analysis fee is included. There are no additional charges. You are only responsible for posting your samples to the laboratory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is the kit valid for?\u003c\/strong\u003e\u003cbr\u003eThe kit must be used within \u003cstrong\u003e12 months\u003c\/strong\u003e of the purchase date.\u003c\/p\u003e","brand":"Hormone Lab UK","offers":[{"title":"Default Title","offer_id":57960340029821,"sku":"1500","price":620.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1885\/4859\/files\/Male-Weight-Management-Profile.webp?v=1792920342"},{"product_id":"women-all-in-one-hormone-neurotransmitter-test","title":"Women All-In-One Test-Hormone, Neurotransmitter, Heavy Metal","description":"\u003cp\u003e\u003cstrong\u003eTest ID:\u003c\/strong\u003e Women All In One | \u003cstrong\u003eSample Type:\u003c\/strong\u003e Saliva + Dried Blood Spot + Dried Urine Strip (4 timed collections) | \u003cstrong\u003eTechnology:\u003c\/strong\u003e Advanced LCMS analysis with specialist laboratory interpretation included | \u003cstrong\u003eLaboratory:\u003c\/strong\u003e ZRT Laboratory (CLIA-certified) | \u003cstrong\u003eTest Result:\u003c\/strong\u003e in 3-5 working days | \u003cstrong\u003eSuitable For:\u003c\/strong\u003e Adults and Children | \u003cstrong\u003eCollect Sample At Home:\u003c\/strong\u003e No Clinic Visit Required\u003c\/p\u003e\n\u003cp\u003eTake control of your health with one of the most complete at-home hormone and wellness tests designed for women. This all-in-one test gives you a clear and simple understanding of your hormones, stress levels, mood, sleep, thyroid health, metabolism, and exposure to heavy metals—all from the comfort of your home.\u003c\/p\u003e\n\u003cp\u003eIt is ideal if you are feeling tired, stressed, gaining weight, struggling with sleep, experiencing mood changes, hormonal imbalance, fertility concerns, or thyroid-related symptoms.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat's Included in This Test\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe test kit includes \u003cstrong\u003ea total of 100 tests\u003c\/strong\u003e, covering the following:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. Dried Blood Spot Hormone, Thyroid \u0026amp; CardioMetabolic Panel (LCMS \/ ICPMS – 27 Tests)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Blood Spot Panel measures 27 essential biomarkers, including reproductive hormones, thyroid markers, cholesterol, inflammation, vitamin D, and key minerals and heavy metals. Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAnti-Müllerian Hormone (AMH)\u003c\/li\u003e\n\u003cli\u003eCortisol (C)\u003c\/li\u003e\n\u003cli\u003eDehydroepiandrosterone Sulfate (DHEA-S \/ DS)\u003c\/li\u003e\n\u003cli\u003eEstradiol (E2)\u003c\/li\u003e\n\u003cli\u003eEstriol (E3)\u003c\/li\u003e\n\u003cli\u003eEstrone (E1)\u003c\/li\u003e\n\u003cli\u003eFollicle Stimulating Hormone (FSH)\u003c\/li\u003e\n\u003cli\u003eFree Thyroxine (fT4)\u003c\/li\u003e\n\u003cli\u003eFree Triiodothyronine (fT3)\u003c\/li\u003e\n\u003cli\u003eHDL Cholesterol (HDL)\u003c\/li\u003e\n\u003cli\u003eHemoglobin A1c (HbA1c)\u003c\/li\u003e\n\u003cli\u003eHigh Sensitivity C-Reactive Protein (hs-CRP)\u003c\/li\u003e\n\u003cli\u003eInsulin (IN)\u003c\/li\u003e\n\u003cli\u003eLDL\u003c\/li\u003e\n\u003cli\u003eLuteinizing Hormone (LH)\u003c\/li\u003e\n\u003cli\u003eProgesterone (Pg)\u003c\/li\u003e\n\u003cli\u003eSex Hormone Binding Globulin (SHBG)\u003c\/li\u003e\n\u003cli\u003eTestosterone (T)\u003c\/li\u003e\n\u003cli\u003eThyroglobulin (Tgbn)\u003c\/li\u003e\n\u003cli\u003eThyroid Peroxidase Antibodies (TPOab)\u003c\/li\u003e\n\u003cli\u003eThyroid Stimulating Hormone (TSH)\u003c\/li\u003e\n\u003cli\u003eTotal Cholesterol (CH)\u003c\/li\u003e\n\u003cli\u003eTotal Thyroxine (TT4)\u003c\/li\u003e\n\u003cli\u003eTriglycerides (TG)\u003c\/li\u003e\n\u003cli\u003eVitamin D2 (Vit D2)\u003c\/li\u003e\n\u003cli\u003eVitamin D3 (Vit D3)\u003c\/li\u003e\n\u003cli\u003eVLDL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e2. Saliva Hormone Test – Daily Hormone \u0026amp; Stress Levels (LCMS – 10 Tests)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Saliva Hormone Panel (LCMS) measures 10 key active hormones, helping you assess daily hormone balance and stress response with high sensitivity. Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEstradiol (E2)\u003c\/li\u003e\n\u003cli\u003eEstriol (E3)\u003c\/li\u003e\n\u003cli\u003eEstrone (E1)\u003c\/li\u003e\n\u003cli\u003eProgesterone (Pg)\u003c\/li\u003e\n\u003cli\u003eTestosterone (T)\u003c\/li\u003e\n\u003cli\u003eDHEA-S (DS)\u003c\/li\u003e\n\u003cli\u003eCortisol (C ×4 – 4 samples across the day)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e3. Advanced Neurotransmitter \u0026amp; Stress Profile (LCMS Dried Urine – 50 Tests)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTryptophan (Trp)\u003c\/li\u003e\n\u003cli\u003eSerotonin (5-HT)\u003c\/li\u003e\n\u003cli\u003e5-Hydroxyindoleacetic Acid (5-HIAA)\u003c\/li\u003e\n\u003cli\u003eGamma-Aminobutyric Acid (GABA)\u003c\/li\u003e\n\u003cli\u003eGlycine (Gly)\u003c\/li\u003e\n\u003cli\u003eTaurine (Tau)\u003c\/li\u003e\n\u003cli\u003eGlutamate (Glu)\u003c\/li\u003e\n\u003cli\u003eGlutamine (Gln)\u003c\/li\u003e\n\u003cli\u003eHistidine (His)\u003c\/li\u003e\n\u003cli\u003eHistamine (HIST)\u003c\/li\u003e\n\u003cli\u003eN-Methylhistamine (N-MeHist)\u003c\/li\u003e\n\u003cli\u003ePhenylethylamine (PEA)\u003c\/li\u003e\n\u003cli\u003eTyrosine (Tyr)\u003c\/li\u003e\n\u003cli\u003eTyramine (Tyra)\u003c\/li\u003e\n\u003cli\u003eDopamine (DA)\u003c\/li\u003e\n\u003cli\u003eDihydroxyphenylacetic Acid (DOPAC)\u003c\/li\u003e\n\u003cli\u003eHomovanillic Acid (HVA)\u003c\/li\u003e\n\u003cli\u003eNormetanephrine (NMN)\u003c\/li\u003e\n\u003cli\u003eVanillylmandelic Acid (VMA)\u003c\/li\u003e\n\u003cli\u003eKynurenine (Kyn)\u003c\/li\u003e\n\u003cli\u003eKynurenic Acid (KynAc)\u003c\/li\u003e\n\u003cli\u003e3-Hydroxykynurenine (3OHKyn)\u003c\/li\u003e\n\u003cli\u003eXanthurenate (Xanth)\u003c\/li\u003e\n\u003cli\u003eCreatinine (Crtn ×5)\u003c\/li\u003e\n\u003cli\u003eFree Cortisol (FC ×4)\u003c\/li\u003e\n\u003cli\u003eFree Cortisone (FCn ×4)\u003c\/li\u003e\n\u003cli\u003e6-Sulfatoxymelatonin (MT6s ×4)\u003c\/li\u003e\n\u003cli\u003eNorepinephrine (NE ×5)\u003c\/li\u003e\n\u003cli\u003eEpinephrine (Epi ×5)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e4. Heavy Metals \u0026amp; Essential Elements Test (ICPMS Dried Urine and Blood – 14 Tests)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Heavy Metals \u0026amp; Essential Elements Test uses advanced ICP-MS element testing to detect nutrient deficiencies and toxic exposures that may be affecting energy, metabolism, and overall wellbeing. Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIodine (I)\u003c\/li\u003e\n\u003cli\u003eBromine (Br)\u003c\/li\u003e\n\u003cli\u003eSelenium (Se)\u003c\/li\u003e\n\u003cli\u003eArsenic (As)\u003c\/li\u003e\n\u003cli\u003eMercury (Hg)\u003c\/li\u003e\n\u003cli\u003eCadmium (Cd)\u003c\/li\u003e\n\u003cli\u003eCreatinine (Crtn)\u003c\/li\u003e\n\u003cli\u003eLithium (Li)\u003c\/li\u003e\n\u003cli\u003eZinc (Zn)\u003c\/li\u003e\n\u003cli\u003eMagnesium (Mg)\u003c\/li\u003e\n\u003cli\u003eCopper (Cu)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eThe Complete Guide to Women's Health Testing\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eModern symptoms like fatigue, mood swings, poor sleep, weight changes, and hormonal imbalance rarely happen in isolation. They are often signals of deeper imbalances. This test helps you move beyond guesswork and uncover what is really driving how you feel.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eHormone Balance \u0026amp; Female Wellbeing\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eHormones influence every stage of a woman's life—from menstrual cycles and fertility to energy, mood, and metabolism. This test analyses key hormones such as estrogen, progesterone, testosterone, and cortisol to help you understand irregular cycles and PMS, fertility concerns, perimenopause and menopause changes, and low energy and burnout.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eStress, Mood \u0026amp; Brain Chemistry\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eYour mental and emotional wellbeing is closely linked to neurotransmitters such as serotonin, dopamine, and GABA. This test includes an advanced neurotransmitter profile to help you understand stress and adrenal function, mood balance and emotional health, sleep quality and recovery, and focus and cognitive performance.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eThyroid \u0026amp; Metabolic Health\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBy measuring markers such as TSH, Free T3, Free T4, and thyroid antibodies, this test helps identify hidden imbalances early. It also includes cardiometabolic markers like insulin, cholesterol, and inflammation, giving insight into your long-term health and metabolic performance.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eHidden Toxins \u0026amp; Nutrient Imbalances\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eHeavy metals such as mercury, arsenic, and cadmium may interfere with hormones and brain function, while essential minerals like zinc, magnesium, and selenium are vital for hormone production, energy and metabolism, immune function, and brain health.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSimple At-Home Testing\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe kit is easy and convenient to use at home. Collect your samples from the comfort of your home and send them to our laboratory. Your results will be ready within \u003cstrong\u003e3–5 working days\u003c\/strong\u003e after the lab receives your sample. You will receive a detailed report with clear graphics and values, along with expert comments from a \u003cstrong\u003eHormone and Neurotransmitters Specialist PhD doctor\u003c\/strong\u003e, including guidance on what to do next.\u003c\/p\u003e\n\u003cp\u003eThe test is suitable for \u003cstrong\u003eadults and children\u003c\/strong\u003e. The kit includes the \u003cstrong\u003elaboratory fee\u003c\/strong\u003e, meaning there are \u003cstrong\u003eno additional laboratory costs or taxes\u003c\/strong\u003e. Customers are responsible for posting their samples to the laboratory, and the kit should be used within \u003cstrong\u003e12 months\u003c\/strong\u003e of purchase.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFAQ – Women All-In-One Test\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat does the Women All-In-One Test measure?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Women All-In-One Test measures over 100 key biomarkers to provide a complete picture of female health. It evaluates essential hormone levels, neurotransmitters that influence mood, stress, sleep, and mental wellbeing, alongside heavy metals and essential elements that can impact hormonal balance and overall health.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho should use this test?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Women All-In-One Test is suitable for women and girls who want a complete understanding of their health, especially those experiencing symptoms such as fatigue, hormonal imbalance, irregular periods, PMS, mood changes, poor sleep, weight changes, or low energy. It is also ideal for women looking to support fertility, manage menopause or perimenopause symptoms, or optimise overall wellbeing.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow do I collect samples?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFollow the kit guide. Collect saliva, dried blood spot, and dried urine spot at the specified times. Avoid food, drink, gum, and brushing teeth for 30 minutes before each sample.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow long do results take?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eResults are delivered within 3–5 working days after the lab receives the samples.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAre lab fees included?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. The listed price includes laboratory analysis. No extra fee.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDo I need to ship the samples?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. You are responsible for sending your samples to the laboratory using the packaging provided in the kit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWill a specialist review my results?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. Your results are reviewed by a PhD-level Hormone and Neurotransmitter Specialist, who provides clear comments and personalised recommendations on next steps.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIs the test suitable for children?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. All our tests are suitable for adults and children.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the kit shelf life?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e12 months from purchase if unopened and stored as directed.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat method is used?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe test uses advanced mass spectrometry techniques, including LC-MS, GC-MS, and ICP-MS. These methods measure analytes by detecting their mass-to-charge ratio after specialised sample preparation. Mass spectrometry is considered the gold standard for laboratory analysis due to its high sensitivity, specificity, and ability to accurately assess complex hormones, neurotransmitters, and elements across a wide range.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy We Partner with ZRT Laboratory\u003c\/h2\u003e\n\u003cp\u003eAt Hormone Lab UK, every home test kit is analysed by \u003cstrong\u003eZRT Laboratory\u003c\/strong\u003e, a globally recognised, \u003cstrong\u003eCLIA-certified\u003c\/strong\u003e diagnostic and research laboratory specialising in \u003cstrong\u003ehormone testing, thyroid testing, fertility testing, adrenal function, neurotransmitter analysis, cardiometabolic health, heavy metals, and wellness testing\u003c\/strong\u003e. Founded in 1998 by renowned biochemist and breast cancer researcher \u003cstrong\u003eDr. David Zava, PhD\u003c\/strong\u003e, ZRT has become one of the world's leading laboratories for advanced functional health testing.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003emore than 11 million laboratory tests\u003c\/strong\u003e performed and healthcare professionals in \u003cstrong\u003eover 96 countries\u003c\/strong\u003e relying on its expertise, ZRT is recognised for scientific excellence, analytical accuracy, and continuous innovation. The laboratory pioneered \u003cstrong\u003eat-home saliva hormone testing\u003c\/strong\u003e, introduced the \u003cstrong\u003efirst commercially available dried blood spot (DBS) hormone tests\u003c\/strong\u003e, and developed \u003cstrong\u003eDried Urine Testing (DUTS)\u003c\/strong\u003e, helping make advanced laboratory diagnostics more accessible and clinically meaningful.\u003c\/p\u003e\n\u003cp\u003eEvery sample is analysed using state-of-the-art \u003cstrong\u003eLC-MS\/MS\u003c\/strong\u003e and \u003cstrong\u003eICP-MS\u003c\/strong\u003e technology under rigorous quality control standards, providing highly accurate, clinically reliable results. ZRT also collaborates with leading organisations, including the \u003cstrong\u003eCenters for Disease Control and Prevention (CDC)\u003c\/strong\u003e, the \u003cstrong\u003eNational Institutes of Health (NIH)\u003c\/strong\u003e, and major universities, supporting ongoing research and advances in laboratory medicine.\u003c\/p\u003e\n\u003cp\u003eBy partnering with ZRT Laboratory, Hormone Lab UK gives customers throughout the UK and Europe access to internationally trusted, research-backed laboratory testing that supports informed, personalised healthcare decisions.\u003c\/p\u003e","brand":"ZRT Laboratory","offers":[{"title":"Default Title","offer_id":57962561438077,"sku":"3875","price":2999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1885\/4859\/files\/Women_sAllinOneTest.webp?v=1785073886"},{"product_id":"men-all-in-one-hormone-neurotransmitter-test","title":"Men All-In-One Test: Hormones, Neurotransmitters \u0026 Heavy Metals","description":"\u003cp\u003e\u003cstrong\u003eTest ID:\u003c\/strong\u003e Men All In One | \u003cstrong\u003eSample Type:\u003c\/strong\u003e Saliva + Dried Blood Spot + Dried Urine Strip (4 timed collections) | \u003cstrong\u003eTechnology:\u003c\/strong\u003e Advanced LCMS analysis with specialist laboratory interpretation included | \u003cstrong\u003eLaboratory:\u003c\/strong\u003e ZRT Laboratory (CLIA-certified) | \u003cstrong\u003eTest Result:\u003c\/strong\u003e in 3-5 working days | \u003cstrong\u003eSuitable For:\u003c\/strong\u003e Adults and Children | \u003cstrong\u003eCollect Sample At Home:\u003c\/strong\u003e No Clinic Visit Required\u003c\/p\u003e\n\n\u003cp\u003eTake a more complete and informed approach to your health with an advanced all-in-one test designed for men, \u003cstrong\u003esuitable for both adults and children.\u003c\/strong\u003e This comprehensive profile provides a clear understanding of your hormones, stress levels, mood, sleep, thyroid function, metabolism, and exposure to toxins — from the convenience of your home.\u003c\/p\u003e\n\u003cp\u003eIt is designed to help you identify what is truly affecting how you feel and perform. By analysing key systems together, you can uncover the root causes of fatigue, stress, poor sleep, low testosterone symptoms, weight changes, low motivation, and metabolic or thyroid-related concerns.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat’s Included in This Test\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe test kit includes a total of \u003cstrong\u003eover 100 tests\u003c\/strong\u003e, covering the following:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. Blood Spot Hormone, Thyroid \u0026amp; CardioMetabolic Panel (LCMS \/ ICPMS – 27 Tests)\u003c\/strong\u003e\u003cbr\u003eThis test checks your key male hormones, thyroid function, heart health, inflammation, and essential minerals. Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCortisol (C)\u003c\/li\u003e\n\u003cli\u003eDHEA-S (DS)\u003c\/li\u003e\n\u003cli\u003eEstradiol (E2)\u003c\/li\u003e\n\u003cli\u003eEstriol (E3)\u003c\/li\u003e\n\u003cli\u003eEstrone (E1)\u003c\/li\u003e\n\u003cli\u003eFollicle Stimulating Hormone (FSH)\u003c\/li\u003e\n\u003cli\u003eFree Thyroxine (FT4)\u003c\/li\u003e\n\u003cli\u003eFree Triiodothyronine (FT3)\u003c\/li\u003e\n\u003cli\u003eHDL Cholesterol (HDL)\u003c\/li\u003e\n\u003cli\u003eHemoglobin A1c (HbA1c)\u003c\/li\u003e\n\u003cli\u003eHigh Sensitivity C-Reactive Protein (hs-CRP)\u003c\/li\u003e\n\u003cli\u003eInsulin (IN)\u003c\/li\u003e\n\u003cli\u003eLDL\u003c\/li\u003e\n\u003cli\u003eLuteinizing Hormone (LH)\u003c\/li\u003e\n\u003cli\u003eProgesterone (Pg)\u003c\/li\u003e\n\u003cli\u003eProstate-Specific Antigen (PSA)\u003c\/li\u003e\n\u003cli\u003eSex Hormone Binding Globulin (SHBG)\u003c\/li\u003e\n\u003cli\u003eTestosterone (T)\u003c\/li\u003e\n\u003cli\u003eThyroglobulin (Tgbn)\u003c\/li\u003e\n\u003cli\u003eThyroid Peroxidase Antibody (TPOab)\u003c\/li\u003e\n\u003cli\u003eThyroid Stimulating Hormone (TSH)\u003c\/li\u003e\n\u003cli\u003eTotal Cholesterol (CH)\u003c\/li\u003e\n\u003cli\u003eTotal Thyroxine (TT4)\u003c\/li\u003e\n\u003cli\u003eTriglycerides (TG)\u003c\/li\u003e\n\u003cli\u003eVLDL\u003c\/li\u003e\n\u003cli\u003eVitamin D2\u003c\/li\u003e\n\u003cli\u003eVitamin D3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e2. Saliva Hormone Test – Daily Hormone \u0026amp; Stress Levels (LCMS – 10 Tests)\u003c\/strong\u003e\u003cbr\u003eMeasures your active hormones and daily cortisol rhythm to assess stress and energy patterns. Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEstradiol (E2)\u003c\/li\u003e\n\u003cli\u003eEstriol (E3)\u003c\/li\u003e\n\u003cli\u003eEstrone (E1)\u003c\/li\u003e\n\u003cli\u003eProgesterone (Pg)\u003c\/li\u003e\n\u003cli\u003eTestosterone (T)\u003c\/li\u003e\n\u003cli\u003eDHEA-S (DS)\u003c\/li\u003e\n\u003cli\u003eCortisol (C ×4 – taken at different times of the day)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e3. Advanced Neurotransmitter \u0026amp; Stress Profile (LCMS Dried Urine – 50 Tests)\u003c\/strong\u003e\u003cbr\u003eProvides deep insight into your brain chemistry, mood, focus, and sleep quality. Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTryptophan (Trp)\u003c\/li\u003e\n\u003cli\u003eSerotonin (5-HT)\u003c\/li\u003e\n\u003cli\u003e5-HIAA\u003c\/li\u003e\n\u003cli\u003eGABA\u003c\/li\u003e\n\u003cli\u003eGlycine\u003c\/li\u003e\n\u003cli\u003eTaurine\u003c\/li\u003e\n\u003cli\u003eGlutamate\u003c\/li\u003e\n\u003cli\u003eGlutamine\u003c\/li\u003e\n\u003cli\u003eHistidine\u003c\/li\u003e\n\u003cli\u003eHistamine\u003c\/li\u003e\n\u003cli\u003eN-Methylhistamine\u003c\/li\u003e\n\u003cli\u003ePEA\u003c\/li\u003e\n\u003cli\u003eTyrosine\u003c\/li\u003e\n\u003cli\u003eTyramine\u003c\/li\u003e\n\u003cli\u003eDopamine\u003c\/li\u003e\n\u003cli\u003eDOPAC\u003c\/li\u003e\n\u003cli\u003eHVA\u003c\/li\u003e\n\u003cli\u003eNormetanephrine\u003c\/li\u003e\n\u003cli\u003eVMA\u003c\/li\u003e\n\u003cli\u003eKynurenine\u003c\/li\u003e\n\u003cli\u003eKynurenic Acid\u003c\/li\u003e\n\u003cli\u003e3-OH-Kynurenine\u003c\/li\u003e\n\u003cli\u003eXanthurenate\u003c\/li\u003e\n\u003cli\u003eCreatinine (Crtn ×5)\u003c\/li\u003e\n\u003cli\u003eFree Cortisol (FC ×4)\u003c\/li\u003e\n\u003cli\u003eFree Cortisone (FCn ×4)\u003c\/li\u003e\n\u003cli\u003eMelatonin (MT6s ×4)\u003c\/li\u003e\n\u003cli\u003eNorepinephrine (NE ×5)\u003c\/li\u003e\n\u003cli\u003eEpinephrine (Epi ×5)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e4. Heavy Metals \u0026amp; Essential Elements Test (ICPMS – 14 Tests)\u003c\/strong\u003e\u003cbr\u003eChecks for toxic metals and key minerals that may impact energy, metabolism, and overall health. Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIodine (I)\u003c\/li\u003e\n\u003cli\u003eBromine (Br)\u003c\/li\u003e\n\u003cli\u003eSelenium (Se)\u003c\/li\u003e\n\u003cli\u003eLithium (Li)\u003c\/li\u003e\n\u003cli\u003eArsenic (As)\u003c\/li\u003e\n\u003cli\u003eCadmium (Cd)\u003c\/li\u003e\n\u003cli\u003eMercury (Hg)\u003c\/li\u003e\n\u003cli\u003eCreatinine (Crtn)\u003c\/li\u003e\n\u003cli\u003eZinc (Zn)\u003c\/li\u003e\n\u003cli\u003eMagnesium (Mg)\u003c\/li\u003e\n\u003cli\u003eCopper (Cu)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eMen All-In-One Test: The Complete Guide to Hormones, Performance \u0026amp; Total Health\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eModern men often experience symptoms such as fatigue, low motivation, poor sleep, weight gain, brain fog, and reduced performance. These issues are frequently treated in isolation, yet they are usually connected. This test is designed to uncover the full picture by analysing hormones, brain chemistry, thyroid function, metabolism, and toxic exposure together.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eHormones and Male Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBy analysing testosterone, DHEA-S, cortisol, estrogen markers, and binding proteins such as SHBG, this test helps you understand low testosterone symptoms and reduced libido, fatigue and lack of motivation, muscle loss and reduced strength, and hormonal imbalances affecting performance.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eStress, Focus and Brain Chemistry\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eNeurotransmitters such as dopamine, serotonin, and GABA regulate mood, focus, motivation, and sleep. The advanced neurotransmitter profile provides deep insight into stress resilience and adrenal function, mental clarity and cognitive performance, mood stability and emotional balance, and sleep quality and recovery.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eThyroid and Metabolic Health\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBy measuring TSH, Free T3, Free T4, and thyroid antibodies, this test helps detect hidden imbalances that may contribute to fatigue, weight gain, and low energy. Cardiometabolic markers such as insulin, cholesterol, inflammation, and HbA1c also provide insight into metabolic health and long-term risk factors.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eHidden Toxins and Nutrient Deficiencies\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eToxic elements such as mercury, arsenic, and cadmium may interfere with hormone production and brain health, while key nutrients like zinc, magnesium, and selenium are essential for testosterone production, energy metabolism, immune function, and cognitive performance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConvenient At-Home Testing with Lab Accuracy\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eUsing a combination of dried blood spot, saliva, and dried urine samples, you can complete the entire process from the comfort of your home. All samples are analysed using advanced laboratory technologies such as LC-MS and ICP-MS, ensuring a high level of precision and reliability.\u003c\/p\u003e\n\u003cp\u003eSimply collect your samples at home by following the instructions provided, then send them to our laboratory. Your results will be ready within \u003cstrong\u003e3–5 working days\u003c\/strong\u003e after the lab receives your samples. You will receive a detailed report with clear visuals and values, along with expert commentary from a \u003cstrong\u003eHormone \u0026amp; Neurotransmitter Specialist PhD Dr\u003c\/strong\u003e, including guidance on the next steps.\u003c\/p\u003e\n\u003cp\u003eThe test is suitable for both adults and children. \u003cstrong\u003eThe laboratory fee is included\u003c\/strong\u003e in the kit, so there are no additional lab costs or hidden charges. Customers are responsible for posting their samples to the laboratory, and \u003cstrong\u003ethe kit should be used within 12 months\u003c\/strong\u003e of purchase.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat This Test Helps You Achieve\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUnderstand testosterone levels and overall hormone balance\u003c\/li\u003e\n\u003cli\u003eIdentify causes of fatigue, stress, and poor sleep\u003c\/li\u003e\n\u003cli\u003eEvaluate thyroid and metabolic function\u003c\/li\u003e\n\u003cli\u003eAnalyse stress response and adrenal rhythm\u003c\/li\u003e\n\u003cli\u003eAssess neurotransmitters linked to focus, mood, and performance\u003c\/li\u003e\n\u003cli\u003eDetect heavy metals and nutrient imbalances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy We Partner with ZRT Laboratory\u003c\/h2\u003e\n\u003cp\u003eAt Hormone Lab UK, every home test kit is analysed by \u003cstrong\u003eZRT Laboratory\u003c\/strong\u003e, a globally recognised, \u003cstrong\u003eCLIA-certified\u003c\/strong\u003e diagnostic and research laboratory specialising in \u003cstrong\u003ehormone testing, thyroid testing, fertility testing, adrenal function, neurotransmitter analysis, cardiometabolic health, heavy metals, and wellness testing\u003c\/strong\u003e. Founded in 1998 by renowned biochemist and breast cancer researcher \u003cstrong\u003eDr. David Zava, PhD\u003c\/strong\u003e, ZRT has become one of the world’s leading laboratories for advanced functional health testing.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003emore than 11 million laboratory tests\u003c\/strong\u003e performed and healthcare professionals in \u003cstrong\u003eover 96 countries\u003c\/strong\u003e relying on its expertise, ZRT is recognised for scientific excellence, analytical accuracy, and continuous innovation. The laboratory pioneered \u003cstrong\u003eat-home saliva hormone testing\u003c\/strong\u003e, introduced the \u003cstrong\u003efirst commercially available dried blood spot (DBS) hormone tests\u003c\/strong\u003e, and developed \u003cstrong\u003eDried Urine Testing (DUTS)\u003c\/strong\u003e, helping make advanced laboratory diagnostics more accessible and clinically meaningful.\u003c\/p\u003e\n\u003cp\u003eEvery sample is analysed using state-of-the-art \u003cstrong\u003eLC-MS\/MS\u003c\/strong\u003e and \u003cstrong\u003eICP-MS\u003c\/strong\u003e technology under rigorous quality control standards, providing highly accurate, clinically reliable results. ZRT also collaborates with leading organisations, including the \u003cstrong\u003eCenters for Disease Control and Prevention (CDC)\u003c\/strong\u003e, the \u003cstrong\u003eNational Institutes of Health (NIH)\u003c\/strong\u003e, and major universities, supporting ongoing research and advances in laboratory medicine.\u003c\/p\u003e\n\u003cp\u003eBy partnering with ZRT Laboratory, Hormone Lab UK gives customers throughout the UK and Europe access to internationally trusted, research-backed laboratory testing that supports informed, personalised healthcare decisions.\u003c\/p\u003e","brand":"ZRT Laboratory","offers":[{"title":"Default Title","offer_id":57962656727421,"sku":"MEN-ALLIN-01","price":2999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1885\/4859\/files\/Men_s_All_in_One_Test.jpg?v=1785073912"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1885\/4859\/collections\/Weight-1012138.png?v=1792433920","url":"https:\/\/hormonelab.co.uk\/de\/collections\/weight-management.oembed","provider":"Hormone Lab UK","version":"1.0","type":"link"}