vitamin b12 injection fact sheet CYANOCOBALAMIN INJECTION, USP B12 Injections at Olympia
Description
Whether its subcutaneous (into the top layers of skin) or intramuscular (deeper into muscle), using the right needle size, angle, and depth matters

By swiftly elevating Vitamin B12 levels, these injections enhance the efficiency of the Krebs cycle, a critical pathway for energy production in your cells

It does this through methylation: it attaches a methyl group to the estrogen metabolite, making it water-soluble so it can be excreted [2, 7]

Therefore, an intramuscular injection of hydroxocobalamin produces higher serum level than the same dose of cyanocobalamin
