low b12 despite injections Are Vitamin Shots Right for You? How Aging Impacts Vitamin B12

Vitamin B-12 is commonly found in many foods from animals, especially liver, kidney, fish and shellfish, meat, and dairy foods

In the previously mentioned 2019 study of folate and vitamin B12 in people with MS, researchers believed there might be some benefit in eating more folate-rich foods along with getting injections of 1 milligram (mg) of vitamin B12 monthly

Finally, the amino acid cysteine (Cys) at position twenty-seven is replaced with a modified amino acid called N-methylglycine (Sar)

no to self injection I have been told to self inject ifnecessary (not for PA) but I never want to do that

Confusing topical and injectable doses

H2: Powerful Nutritional Support for Improved Performance