MTHFR Defects and Estrogen Dominance

MTHFR Defects and Estrogen Dominance

The Link Between Estrogen & MTHFR MTHFR is an enzyme that adds a methyl group to folic acid to make it usable by the body. The MTHFR gene produces this MTHFR enzyme that’s also important for proper metabolism, muscle growth & glutathione production. If you have a...