The Gene Food Blog Learn the latest developments in personalized nutrition, genomics, heart healthy diets, and more. View our editorial policy The 5 Best Food Sensitivty Tests: Plus Why IgG Isn’t Worth the Cost My Viome Review: Are Consumer Microbiome Tests Worth The Cost? How Much Should MTHFR Methylation Testing Cost? Is It Worth It? Zoe Nutrition is Wrong About DNA Diets Can Vitamins and Minerals Really Calm Restless Legs Syndrome? Study: Zetia Could Lower Alzheimer’s Disease Risk MTHFR Gene Mutations: Are There Benefits? Self Decode Review: Pros vs. Cons Based on Our Tests Should You Follow Gary Brecka’s 30-30-30 Diet? I’m Worried About Lean Mass Hyper Responders The Klotho-VS Gene Mitigates ApoE4 Risk: How to Test For It 13 Nutrients That Impact DNA Methylation 1 2 3 … 18 »