how much is the vitamin b12 injection B-12 Injection, 3,000 mcg/mL at Tractor Supply Co 250 mL and 500 mL vials Provides 1 Vitamin B12 Injection - 10mL

Vitamin B12 (cobalamin) is an essential water-soluble vitamin that plays a critical role in: Red blood cell formation Nervous system function DNA production Converting food into usable energy B12 is found naturally in animal-based foods and some fortified products

For intramuscular injections, 22-25 gauge is preferred, while for subcutaneous injections, 25-27 gauge is suitable

Hydroxocobalamin has relatively few major drug interactions

This is why we always ask for your complete medication list

Discussion Significance of the study To our knowledge, this is the most comprehensive network meta-analysis comparing the efficacy of SL, IM, and oral routes of administration of vitamin B12 in patients with vitamin B12 deficiency