bpc-157 use Explained: Benefits, Safety & Oral vs Injectable Options BPC-157 (RUO) – Tide Labs
Description
They are sold strictly for laboratory and research purposes

It was designed in a laboratory to target follicles

doi: 10.1111/j.1476-5829.2009.00183.x

A deficiency can cause skin discoloration, changes in hair texture, and nail issues
