bpc-157 peptide research benefits risks Review: Doctor Explains Benefits, Safety & Cancer Risk Regeneration or Risk? A Narrative
Description
Creams, light waves and medicines are treatments that occasionally prevent the progression and allow some pigment to come back

Low red blood cell counts (anemia) due to vitamin B12 deficiency

If you fish around the internet enough, you will find some anecdotal claims of insomnia and restlessness linked to excessive B12 intake, but direct causality has yet to be analyzed by experts

Gao et al., 1993
