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neurotransmitter testing. Banish the darkness of depression, anxiety, insomnia and addiction.

Shine the light on serotonin and dopamine levels with our at home

Neurotransmitters -

ZRT Laboratory ZRT Neuro Advanced Measures the 9 major neurotransmitters plus 5 metabolites. Shows overall functional assessment of ne.. Product #: ZRT NeuroAdvanced Regular price: $289.00 $289.00

ZRT Neuro Advanced

Want to improve mood, motivation, or cravings?

The brain controls them all, and neurotransmitters control the brain. The good news is you can easily control neurotransmitters like serotonin, dopamine and epinephrine with inexpensive, over-the-counter nutrients.
That's right! Simple vitamin-store items like GABA, tryptophan or theanine can cool down an anxious set of neurotransmitters. On the other hand, if your neurotransmitters are sluggish or depressed, you can boost them up with glutamine, tyrosine or vitamin B6. The real trick is to know if your neurotransmitters are the culprit - which ones may be too high or too low.

Consider testing if you are experiencing symptoms such as:

  • depression
  • anxiety
  • fatigue
  • insomnia
  • low sex drive
  • poor memory
  • addictive behaviors
  • OCD
  • severe PMS/PMDD

Like hormones, neurotransmitters require a delicate balance to keep the body functioning at a peak level. When these levels become irregular, the brain gets over- or under-stimulated, resulting in neurological and psychological symptoms. For example, PEA is a biomarker for ADHD.

This thorough test from ZRT Lab shows your overall functional assessment. Your health practitioner will be able to see not only the level of each neurotransmitter and enzyme, but also how they are behaving and interacting with each other.

This NeuroAdvanced test measures the following. Samples are taken from dried urine only (no blood spot), at 4 times in a day.

9 Neurotransmitters:

GABA, Glutamate, Glycine, Dopamine, Epinephrine, Norepinephrine, Histamine, 5-HT (Serotonin), PEA (phenethylamine)

plus 5 Neurotransmitter Metabolites:


Recommended Hormone Add-ons
For a more complete assessment of anxiety, depression, menstrual cycle disorders, low libido and appetite control

Saliva Hormones add-on
Measures overall levels of reproductive and adrenal hormones
Estradiol (E2, an estrogen), Progesterone, Testosterone, DHEA-S, Cortisol (1x)
Canary Club Member add-on price - $99

And if stress is a factor, you may want to include one of the following:

Diurnal Cortisol 4X add-on
The above Saliva Hormone test plus 4x cortisol test (4 samples taken in a day)
Canary Club Member add-on price - $119

Diurnal Cortisol 4X & Melatonin (Mx4) add-on
for stress plus chronic sleep issues
Contains all the above, plus a Melatonin test
Canary Club Member add-on price - $174

You will be able to include these add-ons during the ordering process.

Note: Membership is required. To place an order, you will be prompted to register or login to your membership account.

Member Price: $289 (plus add-ons for an additional $99-$174)

  Order Test

Serotonin Yes
Dopamine Yes
Epinephrine Yes
Norepinephrine Yes
Glutamate Yes
Glycine Yes
Histamine Yes
Neuro Metabolites
Sample Type
Blood Spot No
Dried Urine Yes