DNA, Gut Health & Supplements
Your Biology Is Individual. Your Approach Should Be Too.
See how your body may be wired to respond to food, training, recovery, and nutrients, understand what your gut health looks like today, and use those insights to make more informed choices about supplements and daily habits. No membership required.
Navigate DNA Testing & SupplementsUnique to You
It’s Time to Get Personal.
Your biology can tell you different things in different ways. Explore genetic insights based on DNA that does not change, then look at current gut health and personalized support that can evolve with you.
Genetic Insights
Understand how your DNA may influence the way you eat, train, recover and perform.
Could your genes affect how hungry or full you feel, how you respond to carbohydrates and dietary fat, or how readily your body stores and uses energy? GxSlim examines tendencies tied to appetite, metabolism, exercise response, and weight management—then translates them into more personalized food, activity, and behavioral strategies.
Are you genetically better suited to power, endurance, or a blend of both? GxPerform looks at training response, fuel utilization, recovery, inflammation, aerobic capacity, caffeine response, and other performance-related traits to help you make more informed decisions about how you train, fuel, and recover.
You can eat the same foods or take the same supplement as someone else and process nutrients differently. GxNutrient examines genetic predispositions related to key vitamins, minerals, fatty acids, and nutrient processing to help inform more personalized nutrition decisions.
Why do stress, sun exposure, inflammation, and the aging process affect people differently? GxRenew examines genetic traits related to healthy aging, skin health, mental function, sleep, organ health, healthy weight, and other longevity-related areas.
Explore genetic differences related to the endocannabinoid system and pathways involved in sleep, stress response, discomfort, inflammation, mood, and cannabinoid response. This report is designed to provide additional context for more individualized wellness decisions.
A comprehensive genetic report for people who want a broader view of how their DNA may influence training response, body composition, nutrition, fuel utilization, recovery, injury-related tendencies, sleep, and performance. It brings multiple fitness and nutrition-related genetic insights together in one detailed report.
Gut Health & Personalization
See what your microbiome looks like today, then explore support informed by what you learn.
Your genes do not change, but your gut microbiome can. GxGutHealth analyzes a current stool sample to provide a snapshot of your microbiome, including microbial diversity and functional patterns that may help inform food, nutrient, and lifestyle choices. This is a microbiome test—not a genetic test.
Explore supplements available through the Meridian Genetic Direction storefront. Precision Supplements are a distinct option personalized from GxGutHealth microbiome results, while the storefront also includes a broader selection of individual nutritional supplements.
What Happens Next
A clear process from order to results.
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01
Choose Your Testing Option
Order a collection kit or select the raw-DNA upload option if you already have eligible genetic data.
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02
Register or Upload
Register your collection kit through the secure portal, or follow the instructions provided to upload an existing DNA file.
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03
Processing Begins
Once your returned sample or uploaded DNA file is received, processing may take up to 14 business days.
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04
Access Your Results
You’ll be notified by email when your personalized results are available through your secure portal.
