Developed in Partnership with the MAST Program at Cedars-Sinai
Struggling with Bloating, Abdominal Pain, Diarrhea, or Constipation?
We offer clinically certified, simple, at-home tests to help you identify the root cause of your gut symptoms so you can get on the treatment path right for you.
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SIBO - Small Intestinal Bacterial Overgrowth
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IMO - Intestinal Methanogen Overgrowth
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ISO - Intestinal Sulfide Overproduction
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PI-IBS - Post-Infectious Irritable Bowel Syndrome
No Lab Visits. No Appointments. Just Answers.
The Only 3-Gas Breath Test for Identifying All 3 Types of SIBO
Trio-Smart
Trio-Smart is the ONLY breath test that measures all 3 fermented gases in your gut including hydrogen, methane, and hydrogen sulfide. Results are delivered directly to you.
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Helps identify SIBO, IMO & ISO
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20x more sensitive than conventional breath tests
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Clinically validated
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At-home convenience
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Trusted by over 100,000 patients & physicians
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"Many patients could avoid years of frustration and hefty medical costs with one timely breath test." —Dr. Mark Pimentel
The At-Home Test for Post-Infectious IBS (PI-IBS)
IBS-Smart
Many people do not know that IBS can develop as a result of food poisoning. Research shows that up to 11% of patients who experience a food-borne illness will develop post-infectious IBS. Some patients do not recall the food poisoning event and often wonder why they are having gut symptoms now.
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IBS-Smart is the only at-home capillary blood test that measures the 2 antibodies for PI-IBS: anti-CdtB and anti-vinculin.
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Positive predictive value of 96% to 100%
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No office or lab visit required
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Simple and easy to use
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At-home convenience
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Fast results within 2-5 business days.
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"I'm just very thankful for it because I am starting to feel better for the first time in over five years." —Sarah
How It Works in 3 Easy Steps
1 - Order
Order your at-home sample collection kit online.
2 - Collect
Collect your samples at home and ship them back to the lab with pre-paid shipping materials included.
3 - Get Answers
Get test results securely emailed to you within 2-5 business days of the lab receiving your samples that you can share with your healthcare provider.
Trusted by Over 100,000 Patients & Physicians
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Not Sure Where To Start?
Use this quick symptom guide to start your gut health journey to feeling better quickly, saving hundreds of dollars on unnecessary and invasive testing, and get that ever valuable peace of mind by diagnosing the root cause of your symptoms.
"It has changed my life. Once you receive the results, you can move forward and begin your journey to feeling better." —Janice
About Gemelli Biotech
Gemelli Biotech develops and distributes at-home, mail-in precision diagnostics for diseases of the gut microbiome.
Our mission is to leverage leading biological discoveries related to the microbiome to provide non-invasive, easy-to-understand diagnostics. This enables clinicians to definitively detect scientifically validated biomarkers and optimally treat GI diseases including IBS, SIBO, IMO, and ISO.
Sign up for expert tips, insights, and answers for IBS, SIBO, and gut symptoms—delivered monthly.
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