Learn how your genes affect nutrient metabolism, which supplements your body actually needs, and how to make the most of your DNA test results.
Folic acid and methylfolate are both forms of vitamin B9, but they work very differently in your body. Your genetics may determine which form is right for you.
Your 23andMe raw data file contains hundreds of thousands of genetic markers. Here's how to use it for health insights, nutrigenomics, and personalized supplement recommendations.
Step-by-step instructions for downloading your raw DNA data file from the three most popular consumer genetic testing services. Your raw data unlocks powerful health insights beyond ancestry.
MTHFR is one of the most talked-about gene variants in nutrigenomics. Learn what the C677T and A1298C variants mean for your folate metabolism and which supplements may help.
Upload your DNA file from 23andMe, AncestryDNA, or MyHeritage and get personalized recommendations in minutes.