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Compassionate, evidence-based care to help you heal and live the life you choose.
Guiding principles for compassionate, root-cause healing.
Real stories of healing and transformation.
Expert insights through podcasts, guides, and articles.
Dedicated professionals committed to your health.
Our founder’s journey to Carnivore and functional medicine.
We take a 360° approach to health, digging into root causes to build resilience.
Our services uncover root causes, providing personalized and comprehensive support.
Offering science-backed and clinically-proven guides, testing, and practitioner-grade supplements.
Compassionate, evidence-based care to help you heal and live the life you choose.
Guiding principles for compassionate, root-cause healing.
Dedicated professionals committed to your health.
Real stories of healing and transformation.
Our founder’s journey to Carnivore and functional medicine.
Expert insights through podcasts, guides, and articles.
$510.00
The Organic Acids Test (OAT) from Mosaic Diagnostics provides a comprehensive snapshot of overall health by measuring over 75 metabolic markers through a simple urine sample. It evaluates nutrient deficiencies, oxidative stress, mitochondrial function, neurotransmitter balance, microbial overgrowths, and more. Includes full EFH practitioner analysis with actionable dietary, supplement, and lifestyle recommendations.
Note: Not available in NY, NJ, or RI. Contact us for alternate options.
**PURCHASER NOTE: To expedite processing, please include date of birth and gender in ‘Order Notes’ at checkout.
HSA/FSA-eligible with Learn how.
Urine
Self-Collection with Return Shipping
Accepted
Wait 48 hours after completing a course of antibiotics before sample collection. Avoid the following foods and supplements for 48 hours prior to collecting your specimen, as they may interfere with the test results:
Apples, grapes (including raisins), pears, cranberries, Reishi mushrooms or Echinacea, and supplements containing arabinogalactan or ribose.
Do not discontinue any prescribed medications or supplements without consulting your healthcare practitioner.
The Organic Acids Test (OAT) is a comprehensive urine test that evaluates more than 75 metabolic markers to help assess foundational health and biochemical function. This includes insights into intestinal yeast and bacterial overgrowths, detoxification imbalances, neurotransmitter metabolism, energy production, oxalate levels, mitochondrial health, and nutrient status (like B6, B12, C, CoQ10, NAC, and glutathione precursors).
Unlike blood tests that give you a snapshot in time, the OAT offers a functional overview of how your body is processing fuel, detoxifying waste, and managing neurological and cellular stress.
Why it matters
The Organic Acids Test is often a missing link for clients and patients who eat clean but still feel inflamed, fatigued, mentally foggy, or unable to heal fully.
It helps identify functional blocks that can’t be seen through standard blood work—like hidden Candida or Clostridia overgrowths, folate or neurotransmitter metabolism imbalances, oxidative stress, or mitochondrial dysfunction. These subtle imbalances can drive mood disorders, fatigue, sleep problems, skin conditions, poor detoxification, and more.
It’s especially helpful in chronic illness, neurological concerns, and unexplained symptoms. The test is also one of the few to measure oxalate levels, which are strongly associated with joint pain, connective tissue issues, and the body’s ability to release heavy metals.
The OATS test provides clues for a targeted plan if you’re struggling with anxiety, histamine sensitivity, behavioral concerns, or gut issues.
Symptoms it may relate to
What this includes
How it works
Important notes
**PURCHASER NOTE: To expedite processing, please include date of birth and gender in ‘Order Notes’ at checkout.
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