where do b12 injections go Vitamin Injection Sites: All You Need to Know Best Vitamin B12 Injection Sites

[8] Early small-scale research suggested it may stimulate lipolysis (the breakdown of fat) and inhibit lipogenesis (fat storage), with preliminary data indicating it may not significantly affect blood glucose or insulin-like growth factor-1 (IGF-1) levels

(JCEM 2006) conducted two randomized, double-blind, placebo-controlled trials in 57 healthy adults (ages 2161)

People who have digestive disorders that make it difficult for their bodies to absorb vitamin B12 (such as celiac disease which is more common in people with Down syndrome)

It inhibits fat production (lipogenesis), suppressing enzymes that create new fat, which helps prevent fat accumulation