where can i get my b12 injection Vitamin for Cyanocobalamin 1,000 mcg, 25/Box (Rx) B12 Injections | Vitamin B12

But your practitioner can also suggest an infusion if quicker replenishment is required or theres a risk for gastrointestinal problems

Specifically, they had seen that B12 and folate pools, as assessed by plasma homocysteine and methylmalonic acid, correlated with severe toxicity, with high homocysteine levels indicating folate deficiency

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

By day 3-4 of multi-dose use, microbial contamination becomes likely