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Organic Acids Test — OAT (United States)

$349.00 USD

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A urine-based metabolic test measuring 70+ markers across energy production, neurotransmitter metabolism, detoxification, nutrient status, and microbial overgrowth.

Description

The organic acids test is the third test in the Essential Trilogy. It measures metabolic byproducts in your urine that reflect how your body is functioning at a cellular level. This is the test that reveals what blood work and stool testing cannot see.

If you have fatigue that does not respond to rest, brain fog, mood instability, anxiety, poor stress tolerance, or chemical sensitivities, the OAT often identifies the metabolic drivers that standard testing misses.

Lab: Mosaic Diagnostics (formerly Great Plains Laboratory)

How to Complete Your Test

What this test measures

  • Mitochondrial function and energy production (Krebs cycle markers)
  • Neurotransmitter metabolism (dopamine, serotonin, norepinephrine precursors)
  • Detoxification capacity (glutathione status, pyroglutamic acid)
  • B vitamin functional status (B6, B12, folate, B2)
  • Methylation markers
  • Fungal and yeast overgrowth (Candida, Aspergillus)
  • Bacterial overgrowth markers (Clostridia metabolites including HPHPA)
  • Oxalate metabolism
  • Oxidative stress markers

What is included

  • Test kit with urine collection materials
  • Preparation guide
  • Collection instructions
  • Prepaid return shipping to Mosaic Diagnostics (formerly Great Plains Laboratory)

How it works

  • Order the test
  • Receive the kit at home
  • Follow the preparation guide (first morning urine collection)
  • Collect the sample
  • Ship it back using the prepaid label
  • Results are returned within 2-3 weeks

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