Neurotransmitters Tests
Neurotransmitters Tests: Neurotransmitters control your mood, energy, focus, and sleep. When out of balance, they can lead to anxiety, fatigue, poor sleep, and low mental clarity.
This advanced at-home neurotransmitter test by ZRT Laboratory gives you fast, accurate insights into your brain chemistry—so you can identify imbalances and take targeted action to feel better, think clearer, and regain control of your health. Suitable for men, women and children.
Compare neurotransmitter test profiles
Compare the measurements and sample types below, then open a profile for its full marker list and collection instructions. All 11 profiles include specialist laboratory interpretation. On smaller screens, swipe across the table.
| Profile | Markers / measurements | Sample format | Main focus | Interpretation |
|---|---|---|---|---|
| Advanced Neurotransmitter · U-325 | 26: neurotransmitters, metabolites, precursors and creatinine | Dried urine, 4 timed collections | Core neurotransmitter-related profile | Included |
| Advanced Neurotransmitter + All Day Cortisol · SU-843 | 30: core 26 + 4 saliva cortisol measurements | Dried urine + saliva | Core profile with daily saliva cortisol pattern | Included |
| Advanced Neurotransmitter + Diurnal Hormone · U-342 | 42: core 26 + timed cortisol, cortisone, MT6s and creatinine | Dried urine, 4 timed collections | Core profile with daily urinary hormone and melatonin-metabolite patterns | Included |
| Advanced Neurotransmitter + Toxic Elements · U-325 + U-327 | 34 panel entries: core 26 + 8 toxic/essential element panel entries | Dried urine, 4 timed collections | Core profile plus selected toxic and essential elements | Included |
| Advanced Neurotransmitter + Saliva Hormone I · SU-840 | 33: core 26 + 7 saliva hormones, including morning cortisol | Dried urine + saliva | Core profile plus sex hormones, DHEA-S and morning cortisol | Included |
| Advanced Neurotransmitter + Hormone II · U-343 | 50: core 26 + timed cortisol, cortisone, MT6s, catecholamines and creatinine | Dried urine, 4 timed collections | Extended daily urinary hormone and adrenaline-related patterns | Included |
| Neurotransmitter + Saliva Hormone II · SU-844 | 36: core 26 + 10 saliva measurements, including 4-point cortisol | Dried urine + saliva | Sex hormones and DHEA-S with daily saliva cortisol | Included |
| Advanced Neurotransmitter + Hormone I · SU-841 | 49: core 26 + 7 saliva hormones + timed urinary hormones and creatinine | Dried urine + saliva | Saliva hormones plus daily urinary cortisol, cortisone and MT6s | Included |
| Elite Neurotransmitters + Saliva Hormone · SU-842 | 57: 50 urinary measurements + 7 saliva hormones | Dried urine + saliva | Extended urinary profile plus sex hormones, DHEA-S and morning cortisol | Included |
| Women All-In-One | Listed as 100 tests: hormone, neurotransmitter, thyroid, cardiometabolic and element panels | Saliva + dried blood spot + dried urine | Broader women’s hormone and wellness profile, including AMH | Included |
| Men All-In-One | Listed as over 100 tests: hormone, neurotransmitter, thyroid, cardiometabolic and element panels | Saliva + dried blood spot + dried urine | Broader men’s hormone and wellness profile, including PSA | Included |
Totals follow the individual product listings and can include repeated timed measurements and creatinine, so they are not counts of different substances. MT6s is a urinary melatonin metabolite, not a direct melatonin measurement. Urinary neurotransmitter results do not directly measure brain neurotransmitter levels or diagnose the cause of symptoms. Review results with a qualified healthcare professional.
