What Is Viome?
Viome is a nutritional genomics company founded in 2016, headquartered in Redmond, Washington, that analyzes gut microbiome and gene expression to deliver personalized dietary and supplement recommendations. Its stated mission is to ‘make illness optional’ through data-driven precision health insights.
Viome targets individuals experiencing digestive discomfort, food sensitivities, and those seeking nutrition guidance rooted in biological data. The service is not a medical diagnostic tool. It does not replace clinical testing or physician consultation.
Here’s the thing: in July 2021, Viome rebranded as Viome Life Sciences and split into two operating divisions. One division focuses on consumer health products and personalized supplements. The other advances chronic disease research, including work on cancer and biological aging. The company has grown significantly since its founding, accumulating data from over 300,000 specimens.
What Does Viome Actually Test?
Viome collects stool, saliva, and blood samples to analyze the gut microbiome, oral microbiome, and human gene expression (mRNA) across eight core health areas. These areas include biological age, gut health, oral health, cellular energy efficiency, inflammation response, brain health, immune function, and heart health.
The Full Body Intelligence Test generates 50+ health scores and 370+ personalized food and supplement recommendations. These outputs are built from RNA sequencing, not DNA, giving a real-time picture of active biological function rather than fixed genetic traits.
Eight health areas covered by Viome:
- Biological age
- Gut health
- Oral health
- Cellular energy efficiency
- Inflammation response
- Brain and cognitive health
- Immune system health
- Heart and cardiometabolic health
How Does Viome Use RNA Instead of DNA?
Unlike DNA tests that analyze unchanging genetic code, Viome sequences mRNA, which shifts constantly and reflects the body’s live biological activity at the moment of testing. Only living organisms transcribe RNA, so detection of transcription confirms active microbial presence.
This RNA-first approach also provides a privacy advantage. Because Viome captures RNA rather than DNA, its database holds no data useful to law enforcement or genetic identification systems. Users’ biological information cannot be linked back to their identity through conventional forensic methods.
How Does Viome Work?
Viome uses metatranscriptomic sequencing and artificial intelligence to analyze RNA from gut, oral, and blood samples, comparing each profile against a database of 300,000+ specimens to generate individualized health scores and food guidance. The process starts with at-home sample collection using the provided kit.
Viome’s proprietary Recommendation Engine (VRE) categorizes every food into one of four groups: Superfood, Enjoy, Minimize, or Avoid. These assignments target specific biological pathways identified in the RNA results, aiming to amplify beneficial microbial activity and suppress harmful pathways.
What Is Metatranscriptomic Sequencing?
Metatranscriptomic sequencing sequences RNA from stool, saliva, and blood to identify which microbes are alive and actively producing gene transcripts at the time of testing. This distinguishes active microorganisms from dead ones, unlike standard 16S rDNA sequencing, which detects all genetic material regardless of organism viability.
And here is the best part: Viome’s metatranscriptomic method has been reviewed and adopted by biopharma companies and academic institutions, including Scripps Research and New York University. The approach sequences thousands of active microbial and human genes per sample, generating detailed pathway-level activity maps.
How Does Viome Use AI to Personalize Results?
Viome applies machine learning models to each user’s RNA profile, cross-referencing it against a 300,000-specimen gene expression database to identify health biomarkers, chronic disease risk patterns, and microbiome imbalances. The AI generates personalized outputs within a secure digital report.
For supplement orders, the same AI formulates custom blends from a catalog of 200+ ingredients. These include probiotics, prebiotics, herbs, minerals, and vitamins selected to address the specific biological pathways flagged in the user’s RNA results.
What Tests Does Viome Offer?
Viome offers three core Intelligence tests — the Gut Intelligence Test, the Oral Health Intelligence Test, and the Full Body Intelligence Test — plus a fourth specialized test, CancerDetect, designed to screen for oral and throat cancer. Each test analyzes different biological samples and generates distinct health scores.
Geographic restrictions limit availability. Viome’s Gut Intelligence, Full Body Intelligence, and Health Intelligence tests are unavailable in New York State and the province of Newfoundland, Canada, due to local regulatory requirements. Residents of these regions cannot order or legally use these kits.
Viome test lineup:
- Full Body Intelligence Test — stool, saliva, blood; 50+ health scores
- Gut Intelligence Test — stool analysis; gut microbiome focus
- Oral Health Intelligence Test — saliva analysis; oral microbiome focus
- CancerDetect Test — saliva; oral and throat cancer screening
What Is the Full Body Intelligence Test?
The Full Body Intelligence Test is Viome’s most comprehensive offering, priced at $399 as a one-time purchase, covering gut microbiome, oral microbiome, and cellular function through stool, saliva, and blood samples collected at home. It includes the complete scope of both the Gut and Oral Health tests.
After collection, users ship samples back in a prepaid envelope. Viome processes them at its CLIA-certified lab in Bothell, WA (approximately 47 kilometers / 29 miles north of Seattle). Results arrive as a secure digital report with 50+ health scores across eight health areas.
Health areas covered include biological age, gut health, oral health, cellular energy efficiency, inflammation response, brain and cognitive function, immune system health, and heart/cardiometabolic health. Each score links to specific food and lifestyle guidance generated by Viome’s AI.
Does Viome Offer a Cancer Detection Test?
Yes. Viome offers the CancerDetect Test, a saliva-based screening tool that targets oral squamous cell carcinoma (OSCC) and oropharyngeal squamous cell carcinoma (OPSCC), reporting approximately 90% sensitivity and 95% specificity. Traditional visual exams achieve roughly 71% sensitivity and 85% specificity by comparison.
The CancerDetect Test carries FDA Breakthrough Device designation, acknowledging its potential clinical value. It is not FDA-approved or cleared. The test is a laboratory-developed test (LDT) performed in a CLIA-certified facility and serves as a screening aid only, not a standalone diagnostic tool.
What Do Viome Reviews Say?
Viome holds an A+ rating from the Better Business Bureau but earns only 1.24 out of 5 stars from 59 BBB customer reviews, reflecting a sharp divide between operational legitimacy and customer satisfaction. On Trustpilot, 1,000+ reviews average 3 out of 5 stars. On Amazon, the Full Body Intelligence Test holds 4.1 out of 5 stars from 111 verified ratings.
The split in sentiment follows a consistent pattern. Users who followed Viome’s food recommendations and committed for 30-90 days report improvements in IBS symptoms, weight management, energy levels, and inflammation markers. Users who expected faster results or experienced supplement side effects report strongly negative outcomes.
Viome ratings snapshot:
| Platform | Rating | Review Count |
|---|---|---|
| Better Business Bureau | 1.24 / 5 | 59 reviews |
| Trustpilot | 3.0 / 5 | 1,000+ reviews |
| Amazon (Full Body Test) | 4.1 / 5 | 111 verified ratings |
What Are Positive Experiences with Viome?
Satisfied Viome users report outcomes including IBS symptom resolution, weight loss maintained despite reduced exercise, reduced food sensitivity reactions, and improved cognitive clarity after 30-90 days of following Viome’s food recommendations. Several reviewers describe the experience as the first time they understood which foods triggered their symptoms.
Viome’s user interface and kit registration process receive consistent praise. Reviewers highlight the organized food lists — from Superfoods to Avoid — as easy to follow. The desktop results dashboard earns higher marks than the mobile app for navigability and data depth.
What Are the Common Complaints About Viome?
The most frequent negative themes across Viome reviews include delayed test results, difficulty securing refunds, poor customer service responsiveness, and severe side effects from personalized supplement formulas. Some users report spending over $3,000 over 12 months with no measurable health improvement.
On Reddit, community sentiment skews negative. Users criticize vague result explanations and perceived lack of scientific rigor. Some community members allege Viome has pushed artificial positive reviews on the platform. The BBB’s 52 resolved complaints over three years reflect a pattern of dispute-heavy customer relationships.
Most common Viome complaints:
- Delayed test results (processing time complaints)
- Difficulty obtaining refunds
- Poor customer service response quality
- Supplement side effects and adverse reactions
- High cost with low perceived return
Does Viome Actually Work?
Viome’s efficacy evidence is limited by a critical conflict of interest: all published studies supporting its health outcomes were authored by Viome employees and funded by the company, making independent validation effectively absent as of 2025. Experts classify this as high-risk bias that prevents reliable clinical conclusions.
Bottom line: registered dietitian Jordan Stachel and other medical reviewers acknowledge that gut microbiome science is advancing rapidly, but note the field itself remains early-stage for consumer-level health interventions. Substantial independent research is needed before microbiome test results can reliably guide individual health decisions.
Is Viome Backed by Peer-Reviewed Science?
Viome’s metatranscriptomic sequencing technology has been reviewed and adopted by Scripps Research and New York University, lending credibility to its core laboratory method, though this adoption does not validate the consumer health outcome claims tied to the product. Those two validations address different questions.
Independent peer-reviewed literature supports the broader framework. A 2019 review confirmed that dietary manipulation of gut microbiota through prebiotics and probiotics improves health outcomes. A 2021 study linked gut microbe profiling to improved cardiac risk stratification. In plain English: the microbiome matters, but Viome’s specific recommendation engine lacks independent proof.
What Are the Side Effects of Viome Supplements?
Some Viome users report severe adverse reactions to personalized supplement formulas, with at least one verified reviewer describing significant side effects after 12 months of use and $3,000 in spending, claiming supplement formulas are category-grouped rather than truly individualized. Viome’s compliance team documents these reports but does not test supplement formulas for individual side effect risk before shipping.
Viome supplement composition:
| Product | Ingredient Count | Primary Ingredients |
|---|---|---|
| Precision Supplements | 25 | Herbs, minerals, vitamins |
| Gut Formula | 12 | Probiotics |
| Oral Lozenges | 12 | Oral microbiome support |
| Toothpaste and Gel | 25 | Oral health ingredients |
Who Should Avoid Viome?
Individuals with eating disorders face particular risk from Viome’s food avoidance lists, which registered dietitian Jordan Stachel reports have been used by clients to justify further restricting already-limited diets, worsening disordered eating patterns. Viome’s detailed ‘Avoid’ food categories can reinforce restriction-focused thinking in vulnerable users.
Viome explicitly states its services are for educational and informational purposes only, not medical advice. Individuals with serious or undiagnosed health conditions, those requiring clinical diagnostic testing, or those seeking medically supervised treatment should consult a physician rather than rely on Viome’s results.
How Much Does Viome Cost?
Viome’s Full Body Intelligence Test costs $399 as a one-time purchase, while the Gut Intelligence Test subscription runs $79.95 per month for a minimum of three months, including personalized probiotics, prebiotics, and a free follow-up test every 12 months. Pricing places Viome above most standard at-home health tests.
Viome accepts FSA (Flexible Spending Account) and HSA (Health Savings Account) payments, making the test partially accessible through pre-tax health funds. Eligible users can reduce effective out-of-pocket cost depending on their plan contribution levels and qualifying expense rules.
Viome pricing overview:
| Test | One-Time Price | Subscription Option |
|---|---|---|
| Full Body Intelligence Test | $399 | Available |
| Gut Intelligence Test | $279 | $79.95/month (min. 3 months) |
| Oral Health Intelligence Test | Available separately | Available |
| CancerDetect Test | Separate pricing | Not subscription-based |
Is Viome Worth the Price?
Compared to competitors like Everlywell, which provides general gut health recommendations, Viome’s RNA-based, individualized analysis justifies a higher price for users specifically seeking detailed microbiome insights tied to their active biology, not static genetic data. Value depends heavily on how consistently users implement recommendations over 30-90 days.
The return policy introduces financial risk. Full refunds including shipping require cancellation within 24 hours of ordering. Kit-only returns are accepted up to 14 days after ordering, subject to a processing fee up to $35 (approximately 8.8% of the Full Body test cost). All subscription sales are final once shipped.
Is Viome Legit or a Scam?
Viome operates a legitimate, CLIA-certified laboratory in Bothell, WA, holds an A+ Better Business Bureau rating, and has resolved 52 consumer complaints over three years, confirming basic operational and regulatory legitimacy as a functioning health testing company. Viome is not a scam in the fraudulent sense of the word.
That said, key red flags persist. BBB customer reviews average 1.24 out of 5 stars. Allegations of artificial positive review seeding on Reddit have surfaced in the community. All published efficacy studies involve Viome-affiliated authors, with zero independent replication confirmed as of 2025. These factors warrant cautious evaluation before committing significant spending.
Where Can You Buy Viome?
Viome sells directly through viome.com, where one-time purchases and subscription plans are available, including the Full Body Intelligence Test, Gut Intelligence Test, Oral Health Test, and CancerDetect screening. Subscription plans include free annual retests and personalized supplement delivery.
The Full Body Intelligence Test is also available on Amazon at $399, holding a 4.1 out of 5 star rating from 111 verified buyers. New York State residents and Newfoundland, Canada, residents are prohibited from purchasing Viome’s core intelligence tests under local regulatory requirements.
Should You Try Eat Proteins for Better Gut Health?
You’ve done the research. You know Viome has real technology behind it. But the evidence gap, the side effect reports, the customer service issues — these are hard to ignore. Our team at Eat Proteins builds personalized nutrition protocols grounded in the same gut microbiome science Viome references, without the expensive RNA kit requirement or the uncertainty of company-sponsored research.
The core gut health principles — increasing dietary fiber, supporting microbial diversity through fermented foods, reducing ultra-processed food load, and optimizing protein timing — are accessible and evidence-backed. Our coaches at Eat Proteins translate peer-reviewed microbiome and nutrition research into daily meal and supplement guidance you can actually follow. Most clients see measurable improvements in gut symptoms within four to eight weeks.
If you’re serious about gut health and personalized nutrition, start where the science is clear. Get your free Eat Proteins gut health plan today and take control of your biology without the $399 gamble.