CLIA · HIPAA · SOC2 Certified | Built for Employer Wellness Programs and the Individuals Inside Them

Stop Guessing, Trust Your Gut. Get Preventative Health Insights.

The only microbiome program that tracks daily changes over one week — three samples, shotgun metagenomic sequencing — so individuals get answers that belong to them, and employers get the population-level view they need to make smarter benefit decisions.

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Dayhoff at-home microbiome test kit with collection tubes
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The Only Microbiome Program That Tracks How Your Gut Actually Changes

Research-informed microbiome testing trusted by forward-thinking health programs and organizations.

120K+

Organisms Detected

What the microbiome reveals — for individuals, and for the organizations responsible for their health.

Employer Track

  • Ten percent of any workforce accounts for roughly eighty percent of claims cost.
  • The conditions behind those numbers rarely arrive without warning.
  • Dayhoff gives benefits teams population-level data to identify modifiable risk markers early, before they become plan spend.

Individual Track

  • Your gut health doesn't hold still. Most tests give you a single snapshot.
  • Dayhoff tracks daily changes across a week — three samples, clinical-grade analysis.
  • You'll see how your gut actually behaves.
3-SAMPLE TRACKING

See How Your Microbiome Changes Day to Day

Your microbiome isn't static—it changes based on what you eat, stress, sleep, and digestion. One sample shows a moment in time. Three samples over a week show the real picture. See your score for each collection and understand your true baseline.

See How Your Microbiome Changes Day to Day
CLIA/HIPAA/SOC II CERTIFIED

Clinical Lab Results Participants Share with Their Doctor

Processed in certified clinical laboratories to ensure reliable, high-quality results. Our CLIA and CAP certified facility meets the same rigorous standards as clinical diagnostic labs. Your results are medically reliable and can be shared with your healthcare provider for clinical decision-making.

Clinical Lab Results Participants Share with Their Doctor

A complete look into your gut microbiome

Get a report reviewed by our experts with the biggest findings and next steps

Reviewed by our experts

Get a report by our microbiology experts with the biggest findings and next steps

Expert-reviewed gut microbiome report with key findings and personalized next steps

Daily variation insights

See how your unique microbiome changes day-to-day with 3 samples over 1 week

7-day gut microbiome trend chart showing daily variation across 3 stool samples

Conditions & associations

Check for microbes linked to chronic health issues like eczema, asthma, IBS, and autoimmune conditions

Microbiome health condition associations — eczema, IBS, asthma, and autoimmune markers

AI-Powered Insights

Our algorithms analyze patterns across thousands of samples to surface findings unique to your microbiome

AI-powered microbiome pattern analysis surfacing unique findings from thousands of samples

A full list of microbes

Our tests can detect 120,000+ microbes, showing you who's there and what they're doing

Complete list of 120,000+ detectable microbes with species-level abundance data

Personalized action plan

Talk through your results with our handpicked microbiome specialists and get specific next steps

Personalized microbiome action plan with food recommendations and supplement guidance

Get specific action steps—not vague advice

Every Dayhoff report includes personalized recommendations with exact brands, dosages, and protocols

Foods to eat & avoid

Get a complete list of foods and recipes to include in your diet—plus which ones to avoid and why

Supplement protocols

Enjoy peace of mind with unbiased supplement recommendations including specific brands, dosages, and timing

Probiotic strains

Discover the right strains of probiotics to support your unique microbiome—not generic formulas

Lifestyle modifications

Add simple, science-backed practices into your everyday life to improve your microbiome and overall health

Personalized recommendation cards showing specific action steps

Trusted by Individuals and the Organizations That Invest in Their Health.

The 7-day sampling showed exactly how my gut bacteria fluctuate with my diet. No other test captures this level of detail.
Finally identified the bacterial imbalance causing my chronic bloating. The shotgun sequencing detected species other tests completely missed.
My microbiome diversity score improved significantly after following the personalized recommendations. I can actually feel the difference.
The pathogen detection found an overgrowth my doctor's tests missed. Three weeks of targeted treatment and my symptoms are gone.
Understanding my gut-brain connection through this test helped me address anxiety I'd struggled with for years.
The actionable insights on which probiotic strains actually match my microbiome profile made all the difference.
The 7-day sampling showed exactly how my gut bacteria fluctuate with my diet. No other test captures this level of detail.
Finally identified the bacterial imbalance causing my chronic bloating. The shotgun sequencing detected species other tests completely missed.
My microbiome diversity score improved significantly after following the personalized recommendations. I can actually feel the difference.
The pathogen detection found an overgrowth my doctor's tests missed. Three weeks of targeted treatment and my symptoms are gone.
Understanding my gut-brain connection through this test helped me address anxiety I'd struggled with for years.
The actionable insights on which probiotic strains actually match my microbiome profile made all the difference.
As someone with IBS, seeing how my gut bacteria change day-to-day was eye-opening. Now I know exactly what triggers my flare-ups.
The depth of the metagenomic analysis is incredible. Over 120,000 species identified—this is real clinical-grade testing.
My functional medicine doctor was impressed by the comprehensiveness of the report. It guided our entire treatment protocol.
The personalized food recommendations based on my actual microbiome composition eliminated my inflammation within weeks.
Retesting after 3 months showed measurable improvement in my beneficial bacteria. Finally, data-driven gut health.
The CLIA-certified lab results gave me confidence this wasn't just another wellness gimmick. Real science, real results.

Ready to See the Full Picture of Your Gut Health?

Shotgun metagenomic sequencing across 3 samples over 1 week. Track daily variation, detect any of 120,000+ organisms at species-level, and see how your microbiome actually behaves. Clinical-grade lab. Free consultation included.

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Dayhoff microbiome tests are for informational and educational purposes only. They are not intended to diagnose, treat, cure, or prevent any disease. Test results should be reviewed with a qualified healthcare provider. Our CLIA/HIPAA certified lab provides clinically reliable data that can be shared with your doctor.