MTHFR and no I’m not swearing at you. But this polymorph gets a lot of conversation so let’s discuss. Read More anxiety, brain, health, nutritionCourtney DixonMarch 6, 2023MTHFR, epigenetics, polymorph, nutrition, health, adhd, anxiety, birth defects, methylation, homocystine, SAMe, Glutathione, Folate, Folic acid, B9, B12