Since the beginning, ZRT has maintained a singular focus: helping people get and stay healthy.
With 20 years of experience and results from over 11 million tests, ZRT Laboratory is a recognized leader in innovative, safe, and meaningful hormone and wellness testing. Individuals, health care providers in all 50 states and 96 countries, and research teams worldwide use our tests, including the Centers for Disease Control and Prevention, the National Institutes of Health and many renowned universities.
ZRT is a CLIA certified diagnostic laboratory and the leader in hormone and wellness testing. We provide accurate and meaningful test results that assist health care providers in making informed treatment decisions.
- HORMONE TEST KIT – SALIVA
- HORMONE TEST KIT – DRIED BLOOD SPOT
- HORMONE TEST KIT – SALIVA + BLO
- HORMONE TEST KIT – SALIVA + BLOODOD
- HORMONE TEST KIT – BLOOD DRAW
- URINE METABOLITES
- SLEEP BALANCE
- ADRENAL STRESS
- CORTISOL AWAKENING RESPONSE
- MENSTRUAL CYCLE MAPPING
- HEAVY METALS & ESSENTIAL ELEMENTS
- WEIGHT MANAGEMENT
- WELLNESS METRICS
- FITNESS METRICS
- ELITE ATHLETE METRICS-CRP