GeneDiet - DNA-powered nutrition science
DNA-Powered Nutrition Science

GeneDietEat Right for Your DNA

Your genes hold the blueprint to your ideal diet. GeneDiet analyzes 120+ genetic markers to reveal how your body processes nutrients, metabolizes food, and responds to different diets — giving you a truly personalized nutrition plan.

Macronutrient MetabolismFood SensitivitiesVitamin AbsorptionWeight ManagementTaste GeneticsDetox Capacity
CLIA Certified Lab
HIPAA Compliant
Free Shipping
Explore
120+
Genes Analyzed
Comprehensive nutrition panel
6
Diet Categories
Metabolism, vitamins, sensitivities & more
99.9%
Lab Accuracy
CLIA-certified results
5-7
Day Results
From lab to your portal
120+ Genetic Markers

Every Area of Your Nutrition. Covered.

120+ genes analyzed across 6 categories — each revealing something actionable about how your body processes food.

35+ genes
Macronutrient Metabolism

What Should You Actually Eat?

Your body burns carbs, fat & protein differently than everyone else.

Carbohydrate ProcessingFat MetabolismProtein UtilizationEnergy Balance
28+ genes
Vitamin & Mineral Absorption

Are You Getting the Vitamins You Need?

Some people absorb 3x more Vitamin D than others — find out where you stand.

Vitamin D MetabolismB-Vitamin ProcessingIron AbsorptionCalcium Utilization
22+ genes
Food Sensitivities

Foods Your Body Hates

Lactose, gluten, caffeine — know before you eat.

18+ genes
Weight Management

Why You Struggle with Weight

Your appetite and fat-storage genes explain everything.

12+ genes
Taste and Eating Behavior

Why You Crave What You Crave

Sweet tooth? Bitter sensitivity? Written in your DNA.

15+ genes
Detoxification Capacity

How Well You Detox

Your liver detox power is written in your genes.

Questions People Ask

Your Diet Struggles Have
Answers In Your Genes

If nutrition advice has never quite worked for you, your genetics are the missing piece. The diet that works for someone else might be completely wrong for your DNA.

"I eat healthy but can't lose weight. Is it genetic?"

For millions of people, body weight isn't about willpower — it's written in their DNA.

"I eat healthy but can't lose weight. Is it genetic?"
FTO / MC4R / ADIPOQ

What the Science Says

Variants in the FTO gene are found in about 44% of Europeans and raise obesity risk by up to 70%. MC4R controls hunger signals — people with certain MC4R variants feel genuinely hungrier even after eating the same calories as others. Your genes don't make it impossible to lose weight, but they do change how hard your body fights against it.

How GeneDiet Helps

GeneDiet analyzes FTO, MC4R, PPARG, and 18 more weight-management genes — telling you exactly what your metabolism is doing differently and which dietary strategy is actually aligned with your biology.

People with two copies of the FTO risk variant weigh on average 6.6 lbs more and have 67% higher obesity risk

"Why do I feel awful after eating dairy — or certain foods?"

Food reactions you've dismissed as "normal" might actually be genetic sensitivities your body has been trying to tell you about.

"Why do I feel awful after eating dairy — or certain foods?"
MCM6 / LCT / HLA-DQA1

What the Science Says

The MCM6/LCT gene pair controls lactase production. If you carry a variant that turns off lactase after childhood (which most humans do — it's the default), you'll struggle to digest dairy your entire life. Similarly, HLA-DQA1 and HLA-DQB1 determine gluten sensitivity and celiac disease risk. These aren't intolerances you develop — you were born with them.

How GeneDiet Helps

GeneDiet tests for lactose intolerance, gluten sensitivity, caffeine metabolism, alcohol processing, and 12 more food sensitivities — giving you a definitive genetic explanation for reactions you've been guessing about for years.

68% of people worldwide have some level of lactose malabsorption — most don't know it's genetic

"Do I actually need all the supplements I'm taking?"

Vitamin deficiencies are often misdiagnosed as lifestyle issues. But many are caused by genes that block absorption entirely.

"Do I actually need all the supplements I'm taking?"
MTHFR / VDR / SLC23A1

What the Science Says

The MTHFR gene affects how your body converts folic acid into its active form — up to 60% of people have a variant that reduces this conversion by 30-70%. The VDR gene affects vitamin D receptor activity, meaning even people who live in sunny climates and take supplements can have chronic vitamin D deficiency. Taking the wrong form of a vitamin because your genes can't convert it is a waste of money and health.

How GeneDiet Helps

GeneDiet identifies exactly which vitamins your genes process poorly and recommends the specific bioavailable forms your body can actually use — not generic RDA recommendations designed for the average person.

Up to 15% of people take supplements in forms their genes cannot convert — with no benefit whatsoever

Stop guessing. Start eating for your actual DNA.

Discover Your Nutritional DNA
Real People. Real Results.

The Gene That Explained
Everything

These aren't just testimonials — they're the moment diet advice stopped being guesswork.

Amanda T.
Gene Discovery
MTHFR C677T + FTO rs9939609
Double variant — methylation issues plus fat storage tendency
Amanda T.
36, Austin, TX • Yoga Instructor

“I teach yoga six days a week and still couldn't lose the last 15 pounds no matter what I did. GeneDiet revealed I carry two copies of the FTO risk variant, meaning my body is genetically wired to store fat differently than average. I also have MTHFR — I wasn't absorbing folate properly. I switched my entire supplement stack to methylated forms and shifted to a higher-protein, lower-carb ratio. In three months I lost 12 pounds without changing my workouts at all.”

The Outcome

Lost 12 lbs in 3 months. Finally understood why standard advice never worked for my body.

Marcus L.
Gene Discovery
LCT Lactose Intolerance + SLC23A1 Vitamin C Impairment
Confirmed genetic lactose intolerance; thought it was IBS for 10 years
Marcus L.
44, Portland, OR • Software Manager

“For a decade my GI doctor told me I had IBS. I followed the low-FODMAP diet, took probiotics, avoided stress — nothing helped. GeneDiet showed I have complete genetic lactose intolerance. Not mild sensitivity — my MCM6 gene completely shuts off lactase production. I eliminated dairy entirely (including hidden sources like protein powders and medications) and the bloating and cramping completely stopped within two weeks.”

The Outcome

Ten years of IBS symptoms resolved in two weeks after eliminating dairy based on genetic confirmation.

Sofia R.
Gene Discovery
VDR Bsm1 + CYP1A2 Slow Caffeine Metabolizer
Low vitamin D absorption despite living in Miami; caffeine stays in her system for 12+ hours
Sofia R.
29, Miami, FL • Marketing Executive

“I lived in Miami, took 5,000 IU of vitamin D daily, and still tested deficient every year. My doctors were baffled. GeneDiet explained it: my VDR gene variant means my vitamin D receptors don't respond properly to standard D3. I switched to a vitamin D3+K2 combo with a specific cofactor protocol. My levels normalized within 8 weeks. The caffeine insight was a bonus — I was having one coffee at 2pm and wondering why I couldn't sleep until 2am.”

The Outcome

Vitamin D levels normalized after 5 years of deficiency. Fixed sleep by eliminating afternoon coffee.

120+
Genes Analyzed
6
Nutrition Categories
32,000+
Reports Delivered
4.9/5
Customer Rating
Simple 4-Step Process

From Swab to
Personalized Meal Plan

Everything happens from your home. The entire process takes less than 5 minutes of your time.

Your Kit Ships to Your Door
1
Step 1

Your Kit Ships to Your Door

A simple cheek swab collection kit arrives within 2-3 business days. Everything you need is inside — sterile swab, collection tube, prepaid return envelope, and clear instructions. No appointment. No fasting. No lab visit.

Free two-way shipping. Arrives in 2-3 business days anywhere in the US.
Swab Your Cheek in 2 Minutes
2
Step 2

Swab Your Cheek in 2 Minutes

Simply rub the swab inside your cheek for 30 seconds. Cap it, seal the prepaid envelope, drop it in any mailbox. Your DNA — the same in your cheek as anywhere else in your body — travels securely to our lab.

Takes less than 2 minutes. No fasting or preparation required.
We Analyze 120+ Nutrition Genes
3
CLIA Certified
HIPAA Compliant
CE-IVD Certified
MD Reviewed
Step 3

We Analyze 120+ Nutrition Genes

Your sample is sequenced in our CLIA-certified laboratory using next-generation genomic sequencing technology. We analyze every key gene related to how you metabolize macronutrients, absorb vitamins, process food sensitivities, and manage weight.

Your Personalized Nutrition Plan Arrives
4
Step 4

Your Personalized Nutrition Plan Arrives

In 5-7 days, your comprehensive nutrition report is ready in your secure portal. You'll receive exact macronutrient ratios for your DNA, a personalized food list, supplement recommendations in forms your body can actually absorb, and a weekly meal plan.

Available on web and mobile. Share with your dietitian or doctor instantly.

Results in 5-7 Days

Your personalized nutrition blueprint — yours for life.

Choose Your Package

Select the plan that best fits your nutritional goals

Essential

$125 one-time kit fee

Perfect for individuals starting their nutrition journey

$69/month
Save 70% vs individual tests
  • 2 Genetic tests per year
  • Basic Nutrition Analysis
  • 50+ Genes Analyzed
  • Macronutrient Metabolism
  • Food Sensitivity Markers
  • Digital Report Access
  • Email Support
Most Popular

Premium

$125 one-time kit fee

Most popular for comprehensive dietary insights

$89/month
Save 82% vs individual tests
  • Everything in Essential +
  • 4 Genetic tests per year
  • 120+ Genes Analyzed
  • Vitamin & Mineral Metabolism
  • Weight Management Insights
  • Personalized Meal Plans
  • Genetic Counselor Session
  • Priority Support

Family

$125 one-time kit fee

Complete nutrition solution for your whole family

$139/month
Save 93% vs individual tests
  • Everything in Premium +
  • Up to 4 Family Members
  • Advanced Nutrigenomics
  • Genetic Counselor Access
  • Custom Recipe Database
  • Family Health Dashboard
  • Lifetime Updates
  • 24/7 Priority Support
Real Sample Data

Sample Report

Explore a real GeneDiet report with actual genetic findings, personalized meal plans, and actionable nutrition recommendations

Report ID: GD-2024-41587

Sample Report - For Demonstration Purposes

Report Date
2024-02-17
Sample Collected
2024-02-10
Lab ID
GMLAB-US-002
Ethnicity
European
124
Genes Analyzed
38
Variants Detected
42
Dietary Insights
8
Sensitivities
65
Recipes

Macronutrient Metabolism

Profile:
Carb-Sensitive
FTO
Variant: rs9939609
RS ID: rs9939609
Genotype: A/A
High Sensitivity
Homozygous risk variant associated with increased appetite, reduced satiety signaling, and higher carbohydrate cravings. This variant affects the hypothalamic regulation of energy balance.
Recommendation
Adopt a higher-protein diet (30-35% of calories) to improve satiety. Eat meals at regular intervals to prevent blood sugar dips that trigger cravings. Include fiber-rich foods at every meal.
ADRB2
Variant: Gln27Glu
RS ID: rs1042714
Genotype: C/G
Moderate
Heterozygous variant affecting beta-2 adrenergic receptor function. Associated with moderate difficulty in mobilizing fat stores during exercise and slightly reduced metabolic rate.
Recommendation
Combine aerobic exercise with strength training for optimal fat metabolism. Consider timing carbohydrate intake around workouts for better energy utilization.
PPARG
Variant: Pro12Ala
RS ID: rs1801282
Genotype: C/G
Protective
Heterozygous variant providing enhanced insulin sensitivity and improved glucose metabolism. This is a favorable variant for carbohydrate processing.
Recommendation
You can tolerate moderate complex carbohydrate intake. Focus on whole grains, legumes, and vegetables as primary carb sources.
TCF7L2
Variant: rs7903146
RS ID: rs7903146
Genotype: C/T
Moderate Risk
Heterozygous variant associated with reduced insulin secretion and moderately impaired glucose tolerance. Affects pancreatic beta-cell function.
Recommendation
Limit refined carbohydrates and added sugars. Choose low-glycemic index foods. Monitor blood glucose levels annually.

Personalized Nutrition Plan

30-35%
Carbs
30-35%
Protein
30-35%
Fats
30-38g daily
Fiber
Wild salmon (omega-3, vitamin D, protein)
Leafy greens - spinach, kale (folate, iron, fiber)
Blueberries (antioxidants, flavonoids)
+ 7 more foods in full report

Supplement Plan

Vitamin D3
2000-4000 IU daily
GC gene variant - reduced absorption
Methylfolate (5-MTHF)
400-800 mcg daily
MTHFR C677T variant
Omega-3 (EPA/DHA)
2000mg daily
Anti-inflammatory, cardiovascular support
NAC (N-Acetyl Cysteine)
600mg daily
GSTM1 deletion - detox support
+ 4 more supplements in full report

Sample Weekly Meal Plan

monday
Breakfast
Spinach & mushroom omelet with avocado toast on gluten-free bread
Lunch
Grilled salmon bowl with quinoa, roasted sweet potato, and kale
Dinner
Turkey stir-fry with broccoli, bell peppers, and brown rice
tuesday
Breakfast
Overnight oats (gluten-free) with chia seeds, walnuts, and berries
Lunch
Mediterranean chicken salad with olive oil dressing and chickpeas
Dinner
Baked cod with roasted Brussels sprouts and sweet potato mash
wednesday
Breakfast
Smoothie bowl: banana, spinach, protein powder, almond butter, hemp seeds
Lunch
Lentil soup with mixed greens salad and gluten-free crackers
Dinner
Grass-fed beef burger (lettuce wrap) with roasted vegetables

Get the Complete Report

Download the full 50+ page report with detailed genetic findings, personalized meal plans, supplement recommendations, and weekly recipes tailored to your DNA

Frequently Asked Questions

GeneDiet analyzes over 120 genetic markers that influence how your body processes nutrients, metabolizes food, and responds to different dietary patterns. This allows us to create personalized nutrition recommendations based on your unique genetic makeup, helping you optimize your diet for better health, weight management, and energy levels.
Yes! GeneDiet identifies genetic predispositions to food sensitivities (like lactose or gluten), caffeine metabolism, alcohol processing, and other dietary factors. We provide clear guidance on foods that may not work well with your genetics and suggest alternatives that better suit your genetic profile.
After we receive your sample at our lab, you can expect your comprehensive GeneDiet report within 5-7 business days. You'll receive an email notification when your results are ready to view in your secure online portal.
Absolutely! GeneDiet analyzes genes related to metabolism, fat storage, appetite regulation, and satiety. Understanding your genetic predispositions helps create a personalized weight management strategy that works with your body, not against it. Many clients find this insight invaluable for sustainable weight management.
No fasting is required! GeneDiet uses a simple cheek swab to collect DNA, which can be done at any time of day. Your genetic code doesn't change based on what you've eaten, so there's no need for any special preparation.
Your genetic code remains constant throughout your life, so your core results won't change. However, we regularly update our analysis algorithms and add new genetic markers as nutritional science advances. Premium and Family plan members receive quarterly updates with the latest insights at no additional cost.

Stop Guessing. Start Eating for Your DNA.

Join 32,000+ people who finally understand why their body responds the way it does — and eat with purpose.

30-Day Guarantee
Free Shipping
24/7 Support
HIPAA Compliant

Cookie & Privacy Preferences

HIPAA GDPR

We use cookies to ensure our website functions securely and to improve your experience. As a healthcare provider handling sensitive genetic data, we adhere to strict HIPAA and GDPR standards. No personal health information (PHI) is ever stored in cookies. You can customize your preferences below.

Privacy Policy