Frontiers Pharmacokinetics, distribution, metabolism, and excretion of body protective compound 157, a potential drug for treating various wounds, in rats and dogs Is BPC 157 (Body Protection Compound 157) well absorbed through the skin with topical application? Frontiers Pharmacokinetics, distribution, metabolism, and excretion of body protective compound 157, a potential drug for treating various wounds, in rats and dogs Peptides are your body's natural repair signals. We've made them faster, smarter, and easier to absorbno injections required. Introducing Liposomal BPC 157, a cutting edge peptide formula that supports whole body repair, recovery, and performance.