By wrapping the glutathione in this lipid shell, we protect it from stomach acid
Ghigo E et al
These naturally occurring peptides are small protein fragments that are bound to copper molecules, and they have shown a great deal of promise in areas like wound healing, anti-aging skincare, and even encouraging hair regrowth
10.1002/wnan.1963 Wiley Interdiscip Rev Nanomed Nanobiotechnol
BPC-157 is a 15-amino-acid synthetic peptide used in pre-clinical research models exploring tissue protection, gastric integrity, angiogenesis, tendon-to-bone healing, ligament remodeling, and inflammatory signalling
Sikiric et al., 2018) as well as counteracting harmful escape from the initial healing effect (i.e., angiogenesis)