fda warning bpc-157 not approved human use If worked as well as the internet says it does… …we'd probably have high quality trials by now. Instead we have... Lots of rat studies. Lots of podcasts. Lots of The Peptide Gold Rush -
Description
Flushing: Brief warmth or flushing sensation following injection occurs occasionally

Always use fresh ones

Our findings of higher maternal vitamin B-12 concentration after supplementation and the finding of increased breast milk and infant plasma vitamin B-12 concentrations suggest that supplementation with vitamin B-12 during pregnancy can have an effect on infant vitamin B-12 status and health outcomes
For example, your GP might prescribe injections every other day for two weeks to get your B12 levels back up to normal as quickly as possible