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Organic Acids Test (OAT) Cost: Compare 6 Prices
How much does the Organic Acids Test (OAT) cost? We found 6 posted prices from 6 sellers, from $364 to $450 including separately listed fees. The cheapest Organic Acids Test (OAT) price open to the public was $364 at DHA Laboratory. Last checked Oct 19, 2026.
What it measures
A urine panel reporting 76 organic acids, which the lab groups into areas such as intestinal yeast and bacterial markers, vitamin and mineral markers, oxidative stress, neurotransmitter metabolites and oxalates (per Mosaic Diagnostics and seller listings).
Lab: Mosaic Diagnostics (formerly Great Plains Laboratory) · Specimen: First-morning urine (at-home kit)
Evidence level: Not yet reviewed
We have not yet completed a review of published guidelines or systematic reviews for this test. This page lists prices only.
Tiers: Established · Widely used, with known limits · Emerging · Not validated · Not yet reviewed. We publish a tier only when we can cite a guideline, systematic review or major professional-society statement. This summary describes published literature and is not a recommendation to take or skip any test.
Organic Acids Test (OAT) prices, lowest total first
| Seller | Price | Listed fees | Total | Who can order | Notes | Links |
|---|---|---|---|---|---|---|
| DHA LaboratoryLOWEST | $364 | $0 listed | $364 | Self-order (physician-partner program) | Listed as 'Organic Acids Test (OAT) (74)'; lab not named in title. | ViewReport a wrong price |
| Vidal Coaching | $387.75 | $0 listed | $387.75 | Self-order | 'No review' option; with review $562.75. | ViewReport a wrong price |
| Direct Laboratory Services (DirectLabs) | $409 | $0 listed | $409 | Self-order | ViewReport a wrong price | |
| Walk-In Lab | $409 | $6 physician fee | $415 | Self-order | Not available to New York residents. | ViewReport a wrong price |
| Instalab | $439 | $0 listed | $439 | Self-order | Mosaic lab. Instalab+ members price shown as $329. | ViewReport a wrong price |
| Hormunity | $450 | $0 listed | $450 | Self-order | Listing title does not name the lab; verify it is the Mosaic OAT. | ViewReport a wrong price |
Totals add only fees each seller lists on its product page (e.g., physician-authorization fees). Shipping, blood-draw, sales tax and state availability may vary. Links may become affiliate links in future; see our disclosure.
Organic Acids Test (OAT) FAQ
How much does an Organic Acids Test (OAT) cost?
On Oct 19, 2026, 6 posted prices from 6 sellers ranged from $364 to $450 including listed fees (median $412). The lowest price open to the public was $364 at DHA Laboratory.
Is this the same as Genova's Organix or the DUTCH OATs?
No. Those are different organic acid panels from other labs. This page compares the Mosaic Diagnostics OAT only (one row notes the lab is not named in the listing).
What's included in the Organic Acids Test (OAT) price?
Each row is the seller's listing for the Organic Acids Test (OAT) (lab: Mosaic Diagnostics (formerly Great Plains Laboratory); specimen: First-morning urine (at-home kit)). The Total column adds fees the seller lists on the product page: Walk-In Lab ($6 physician fee). Shipping, tax, blood draws and consultations are not included unless the row says so. Sellers whose listing mentions a results review or a review option: Vidal Coaching (see the Notes column).
Do you need a doctor's order for an Organic Acids Test (OAT)?
Usually not. 6 of 6 listings here are marked self-order: you can buy without bringing your own doctor's order. Some add a listed physician or handling fee, included in the Total. Check the 'Who can order' column.
Which states restrict ordering an Organic Acids Test (OAT)?
Sellers in our table note these limits: Walk-In Lab: Not available to New York residents. State rules for consumer-ordered lab tests vary and sellers may block some states at checkout, so confirm on the seller's page.
Why do prices differ so much?
Sellers set their own prices for the same lab's kit and may bundle practitioner authorization, consultations, shipping or add-ons. The table shows the price and any separately listed fees as posted on each seller's public page on the date checked.
How current are these prices?
All prices were checked on Oct 19, 2026. Prices and availability (including state restrictions) change; confirm on the seller's page before ordering.
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