methyl b12 injections side effects Common & Rare of Vitamin Vitamin B12 injections for MTHFR:

Interestingly, athletes receiving regular B12 injections often show serum levels exceeding 1,000 pg/mL immediately post-injection, with some maintaining levels up to 3,000 pg/mL after four weeks of treatment

Clean the injection site with alcohol, pinch the skin to create a fold of tissue, insert the needle at a 45-90 degree angle, inject slowly, and withdraw the needle

The follow-up pivotal trial (METAOD006 / OPTIONS) enrolled a larger cohort and failed to replicate statistically significant weight loss, which led Metabolic Pharmaceuticals to halt the formal drug development program in 2007

Most people who search for high vitamin B12 levels have just gotten blood work back and are confused