Frustrated by generic diet plans that don’t deliver results? Wonder why some people thrive on high-fat diets while others feel energized with carbs? The answer could be in your DNA. Eating for your genotype is a revolutionary approach to personalized nutrition, tailored to your unique genetic makeup, no matter your age or background.
At Smart Gifts, we’re passionate about empowering everyone with science-backed health solutions. Drawing on the expertise of Dr. Georges Mouton, a functional medicine specialist, this guide reveals how to eat for your genotype to boost energy, manage weight, and prevent chronic diseases. Ready to transform your diet? Let’s dive in!
What are Food Genotypes? Your Personalized Nutrition Blueprint
Your genotypes are tiny genetic variations that influence how your body processes nutrients. Dr. Mouton explains that while genetics (your fixed DNA) sets the foundation, epigenetics (lifestyle factors like diet, exercise, and stress) shapes how genes are expressed. Eating for your genotype aligns your diet with your genetic profile for optimal health.
- Why It Matters: Genotypes like APOE, DIO2, AMY1A, and LCT determine how you metabolize fats, carbs, and dairy, impacting energy, digestion, and disease risk.
- Functional Medicine: Dr. Mouton’s approach uses genetic insights to create custom nutrition plans, moving beyond one-size-fits-all diets.
Understanding your genotypes can unlock a diet that works for you—keep reading for Dr. Mouton’s top tips!
How to eat for your Genotype: Dr. Mouton’s 5 Essential Tips
Dr. Mouton’s functional medicine strategies help anyone eat for their genotype, from young adults to retirees. Here are five practical tips to personalize your nutrition for better health.
1. Understand your APOE Genotype for Fat Metabolism
The APOE genotype governs how your body handles fats and cholesterol, crucial for heart health and weight management.
- APOE2: Excels on high-fat diets (e.g., ketogenic), may gain weight with high carbs.
- APOE4: Benefits from lower saturated fats, thrives on Mediterranean-style diets.
- APOE3: The most common, adapts to balanced diets but still benefits from personalization.
- Action: Support lipid health with Lipid Control Plus, a natural supplement for cholesterol balance and cardiovascular wellness. (As an affiliate, I earn from qualifying purchases, but I only recommend trusted products.)

2. Align your Diet with your DIO2 Genotype
The DIO2 genotype affects thyroid hormone conversion (T4 to T3), which regulates metabolism and energy.
- Modern (Efficient): Processes carbs well, needs less T3 for metabolism.
- Ancestral (Less Efficient): Feels better on low-carb, high-fat diets to ease thyroid strain.
- Action: Boost thyroid function with Thyrolin, a natural supplement with ingredients to support hormone production and metabolism.

3. Match Carbs to your AMY1A Genotype
The AMY1A genotype controls salivary amylase production, impacting starch digestion.
- Modern (High Amylase): Efficiently digests starches (bread, pasta), suited for carb-rich diets.
- Ancestral (Low Amylase): Struggles with starches, risks bloating and gut dysbiosis; prefers low-starch foods.
- Action: Ease digestive issues with Probiosin Plus, a probiotic-prebiotic blend to restore gut balance and comfort.

4. Know your LCT Genotype for Dairy Digestion
The LCT genotype determines lactase production, affecting your ability to digest dairy.
- Modern (Lactase Persistent): Tolerates dairy without issues.
- Ancestral (Lactose Intolerant): Experiences bloating or diarrhea from lactose; may need dairy-free alternatives.
- Tip: If lactose intolerant, opt for lactose-free milk or plant-based options like almond milk.

5. Get Genotype Testing for Tailored Nutrition
Testing your genotypes provides a roadmap for personalized nutrition.
- How to Test: Work with a functional medicine practitioner for saliva or blood tests (e.g., via labs like 23andMe or Genova Diagnostics).
- Benefits: Precise dietary recommendations reduce guesswork, optimizing health and energy.
- Resource: Explore genetic testing at the National Institutes of Health.

FAQ: Your Genotype Diet Questions Answered
Do I need genetic testing to eat for my genotype?
Testing APOE, DIO2, or AMY1A provides precise guidance, but you can start with functional medicine principles, per Dr. Mouton.
Can supplements help with a genotype diet?

Supplements like Lipid Control Plus or Thyrolin support specific genetic needs, enhancing personalized nutrition.
How is a genotype diet different from other diets?
Unlike generic diets, genotype diets use genetic insights to tailor nutrition, as Dr. Mouton’s functional medicine approach emphasizes.
Start Eating for your Genotype today!
Eating for your genotype is a powerful way to optimize your health, whether you’re 20 or 80. Dr. Mouton’s strategies—understanding APOE, DIO2, AMY1A, LCT, and pursuing testing—empower you to eat what’s right for your body. Take the first step: try a low-carb meal if you suspect low AMY1A, or talk to a doctor about genetic testing. Your DNA holds the key to a healthier you!
Have questions or tips to share? Drop them in the comments below!
Free Guide: Ready to personalize your diet? Download my 5 Foods for your Genotype guide for free!
Disclaimer
This article is for educational purposes only, based on Dr. Georges Mouton’s insights. It’s not medical advice or intended to diagnose, treat, or prevent diseases. Consult a healthcare professional before starting supplements, genetic testing, or dietary changes. Links may be affiliate links, but I only recommend trusted products. Supplement effectiveness varies.
Related Reading
Take your nutrition to the next level with these related health insights:
- Struggling with psoriasis? Learn how an anti-inflammatory diet helps in Psoriasis Relief: Prof. Humbert’s Guide to Causes, Symptoms, and Holistic Solutions.
- Support your gut microbiome for better nutrition absorption in Boost Health: Nurture Oral, Gut, Vaginal Microbiomes Naturally.
- Boost bone health with dietary tips from Prevent Osteoporosis Naturally: Thierry Souccar’s Top Tips.
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