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Gut & Microbiome Tests
9 testsYou mail a stool sample instead of blood — microbiome sequencing and colon cancer screening. These are not blood panels, so they sit out of the biomarker coverage matrix.
Each tick is one vendor’s flagship stool test. These sequence different things — a microbiome report is not a colon cancer screen — so read what the test claims before comparing on price.
| Panel | Price | Markers | Per marker | Sample | Availability | Checked | Link |
|---|---|---|---|---|---|---|---|
| FIT Colon Cancer Screening Test Everlywell | $49 | n/a: a stool test maps to no blood biomarkers | n/a: a stool test maps to no blood biomarkers | stool | All 50 states | 3 days ago, checked 3 days ago | See price for FIT Colon Cancer Screening Test at Everlywell (opens in a new tab) |
| Colon Cancer Screening Test (FIT) LetsGetChecked | $89 Opens the test list at LetsGetChecked. | n/a: a stool test maps to no blood biomarkers | n/a: a stool test maps to no blood biomarkers | stool | All 50 states | 3 days ago, checked 3 days ago | Price list at LetsGetChecked. No direct link to Colon Cancer Screening Test (FIT) (opens in a new tab) |
| Adult Gut Health Test Tiny Health Cheapest gut test | $219 was $249 Summer sale price, advertised as ending 31 July 2026 — expect $249 after that. Includes a results review session with a microbiome specialist. | n/a: a stool test maps to no blood biomarkers | n/a: a stool test maps to no blood biomarkers | stool | All 50 states | 2 days ago, checked 2 days ago | See price for Adult Gut Health Test at Tiny Health (opens in a new tab) |
| Baby Gut Health Test Tiny Health | $219 was $249 Summer sale price, advertised as ending 31 July 2026 — expect $249 after that. Reference ranges are specific to infants. | n/a: a stool test maps to no blood biomarkers | n/a: a stool test maps to no blood biomarkers | stool | All 50 states | 2 days ago, checked 2 days ago | See price for Baby Gut Health Test at Tiny Health (opens in a new tab) |
| Child Gut Health Test Tiny Health | $219 was $249 Summer sale price, advertised as ending 31 July 2026 — expect $249 after that. Reference ranges are specific to children. | n/a: a stool test maps to no blood biomarkers | n/a: a stool test maps to no blood biomarkers | stool | All 50 states | 2 days ago, checked 2 days ago | See price for Child Gut Health Test at Tiny Health (opens in a new tab) |
| Gut Health Test Ombre | $229.99 Price for a single test. The product page redirects to a subscription plan and displays $149.99, which commits you to recurring probiotic shipments. | n/a: a stool test maps to no blood biomarkers | n/a: a stool test maps to no blood biomarkers | stool | All 50 states | 2 days ago, checked 2 days ago | See price for Gut Health Test at Ombre (opens in a new tab) |
| Gut Intelligence Test Viome | $279 25+ health scores and 370+ food recommendations. Health scores are not blood biomarkers and are not counted as such here. | n/a: a stool test maps to no blood biomarkers | n/a: a stool test maps to no blood biomarkers | stool | All 50 states | 2 days ago, checked 2 days ago | See price for Gut Intelligence Test at Viome (opens in a new tab) |
| Full Body Intelligence Test Viome | $399 Covers gut and oral microbiome plus cellular health, so it is more than a gut test — it collects saliva and blood alongside the stool sample. 70+ health scores. | n/a: a stool test maps to no blood biomarkers | n/a: a stool test maps to no blood biomarkers | stool, saliva & blood | All 50 states | 2 days ago, checked 2 days ago | See price for Full Body Intelligence Test at Viome (opens in a new tab) |
| Jona Gut Microbiome Test Everlywell | $485 Public code JONA was showing $399 on 2026-07-23. | n/a: a stool test maps to no blood biomarkers | n/a: a stool test maps to no blood biomarkers | stool | All 50 states | 3 days ago, checked 3 days ago | See price for Jona Gut Microbiome Test at Everlywell (opens in a new tab) |