USA Only. We cannot order testing in NY, NJ or RI.

ZRT Laboratory Tests

ZRT Laboratory is a leader in advanced testing solutions for hormones, neurotransmitters, heavy metals, and more. They provide healthcare professionals with convenient and reliable testing methods using saliva, dried blood spot, dried urine, and serum samples.


Adrenal Profile – Urine $265.00 Details
Adrenal Stress Profile – Saliva $205.00 Details
Advanced Metabolites Profile – Urine $399.00 Details
Basic Metabolites Profile Dried Urine – Urine $265.00 Details
CardioMetabolic Profile – Blood Spot $225.00 Details
Comprehensive Female Profile I – Saliva $349.00 Details
Comprehensive Female Profile II – Saliva $379.00 Details
Comprehensive Male Profile I – Saliva $349.00 Details
Comprehensive Thyroid Profile – Urine $314.00 Details
Comprehensive Toxic & Essential Elements Profile $249.00 Details
Cortisol (C) – Blood Draw $155.00 Details
Cortisol (C) – Blood Spot $150.00 Details
Cortisol Awakening Response Profile – Saliva $235.00 Details
DHEA-S – Blood Spot $145.00 Details
DHEA-S (DS) – Blood Draw $155.00 Details

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ZRT Laboratory Tests

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