Understand your body's metabolic processes
The best Organic Acid Test delivered to your door.

Ready for deep insights?
Get data on your gut, detox pathways, neurotransmitters, vitamin and mineral levels, oxalates, & more.

Nearly 1,000 Feeling Better
Over the last five years, we have helped hundreds of individuals feel better, get rid of nagging symptoms, and optimize their health.

How? Because we know how to take test results and use them in a way that allows the body to heal. This way you feel better and get results from your investment.

Test Results → Better Health
This test helps identify which changes to your lifestyle, diet, and supplements will be most impactful. Once you receive your test kit, complete it, send it in, and as soon as your results come in you'll get a copy via email. Work with the lab information or schedule a consult when you're ready.
Feeling better shouldn't require:
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Crazy amounts of money
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Dozens of appointments
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Tons of pharmaceuticals
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Hours lost in waiting rooms
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Hearing a doctor tell you nothing's wrong
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Trying every ad across a decade
What's included:
- One OAT test shipped to you
- Instructions on how to complete your test
- Free return shipping
- Results delivered via email
Why this Matters
You're only as healthy as the tools in your tool belt — this includes knowledge
Our mission at Sunnyside well is to make functional health affordable and accessible. We do this by making as much self-serve as possible, especially where there is no harm to the client. The OAT is an easy test to complete (pee in a cup and mail it back!).
Take control now — no far out appointments, no waiting room, no insurance
When you're ready, you buy the test, complete the test in the comfort of your home, and ship it back.
You'll get results as soon as they come in, usually 7-14 days.
More common Qs & As
What's tested?
70+ organic acids. An organic acid is a cellular byproduct produced through biochemical pathways required for survival; like energy production, protein and fatty acid metabolism, and detoxification.
Do you ship to my state/country?
Right now we're able to service all 50 states, Canada, and Puerto Rico. Please note NY, NJ, and RI may take a few extra days/
What is the test kit?
The test kit is a box with the materials you need to complete and return the sample so the lab can run the test for you. The OAT will have a cup and lid for your urine sample, a plastic bag, and a return sleeve for you to send the box back in.
The OAT is a urine test that you complete with the materials in the kit from the comfort of your own home at a convenient time.
How long do I have to complete the test?
We ask that you complete your test within 3 months from receiving it.
How much is the test kit?
We charge $345 for the test kit, a very competitive price. This kit is shipped free within the United States and includes return shipping.
Do I have to pay for shipping?
Nope! The test kit ships free and includes a free label for you to return it as well

If you're ready to get to the root of better health, there's no better time than now!
Organic Acid Test (OAT)
Organic Acid Test (OAT)
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The industry leading OAT test from Mosaic Diagnostics. This test kit can be completed in the comfort of your home.
- Test kit shipped to your address
- Results delivered via email
Offered for easy retesting or self-monitoring.
Or, see here for our package options that include interpretation and guidance including:
- Customized health protocol & interpretation delivered via email
- Text, email, and phone support
