Test ID: SU-842 | Sample Type: Dried Urine + Saliva | Technology: Advanced LCMS analysis with specialist laboratory interpretation included | Laboratory: ZRT Laboratory (CLIA-certified) | Test Result: in 3-5 working days | Suitable For: Adults and Children | Collect Sample At Home: No Clinic Visit Required
This is an advanced functional assessment designed to evaluate the dynamic relationship between hormones and brain chemistry. This integrated profile combines 7 key sex and adrenal hormones measured in saliva with 50 dried urine neurotransmitters and diurnal hormone markers, totalling 57 tests, offering a comprehensive overview of hormonal balance, stress response, mood regulation, and neurochemical pathways. By analysing both endocrine and neurotransmitter systems together, the test helps identify imbalances that may contribute to symptoms such as anxiety, depression, ADHD, fatigue, sleep disturbances, and chronic stress.
LCMS Saliva Hormone Tests
- Estradiol (E2)
- Estriol (E3)
- Estrone (E1)
- Progesterone (Pg)
- Testosterone (T)
- Dehydroepiandrosterone Sulfate (DS)
- Cortisol (C)
LCMS Dried Urine Neurotransmitter Tests
- Tryptophan (Trp)
- Serotonin (5-HT)
- 5-Hydroxyindoleacetic Acid (5-HIAA)
- Gamma-Aminobutyric Acid (GABA)
- Glycine (Gly)
- Taurine (Tau)
- Glutamate (Glu)
- Glutamine (Gln)
- Histidine (His)
- Histamine (HIST)
- N-Methylhistamine (N-MeHist)
- Phenylethylamine (PEA)
- Tyrosine (Tyr)
- Tyramine (Tyra)
- Dopamine (DA)
- Dihydroxyphenylacetic Acid (DOPAC)
- Homovanillic Acid (HVA)
- Normetanephrine (NMN)
- Vanillylmandelic Acid (VMA)
- Kynurenine (Kyn)
- Kynurenic Acid (KynAc)
- 3-Hydroxykynurenine (3OHKyn)
- Xanthurenate (Xanth)
- Creatinine (Crtn) ×5
- Free Cortisol (FC) ×4
- Free Cortisone (FCn) ×4
- 6-Sulfatoxymelatonin (MT6s) ×4
- Norepinephrine (NE) ×5
- Epinephrine (Epi) ×5
Not Sure Which Test Is Right for You?
Email us at info@hormonelab.co.uk with your gender, age, symptoms, medications, and any current treatments. We will forward your enquiry to our doctors and respond within 24 hours with a suggestion.
Why Combine Hormones & Neurotransmitters?
Hormones and neurotransmitters function as an interconnected network, constantly influencing one another. Chronic stress can disrupt cortisol and dopamine balance, oestrogen plays a role in serotonin production, progesterone modulates GABA activity, and DHEA and testosterone affect motivation, resilience, and mood. Evaluating both systems together provides a clearer understanding of the root causes behind symptoms such as fatigue, anxiety, mood instability, low libido, PMS, insomnia, and burnout.
The Benefit of Adding Free Cortisol, Free Cortisone, Norepinephrine, Epinephrine, 6-Sulfatoxymelatonin & Creatinine
Including these markers alongside neurotransmitter testing significantly strengthens the clinical depth of the assessment by evaluating stress hormones, sympathetic nervous system activity, sleep regulation, and biochemical accuracy together.
