BPC 157 (L-Valine L-Glutamine L-Glycine L-Proline L-Lysine L-Alanine L-Arginine L-Histidine L-Leucine L-Tyrosine L-Serine L-Threonine L-Isoleucine L-Trypophan L-Methionine)BPC-159 (L-Valine L-Glutamine L-Glycine L-Proline L-Lysine L-Alanine L-Arginine L-Histidine L-Leucine L-Tyrosine L-Serine L-Threonine L-Isoleucine L-Tryptophan L-Methionine)
In short, it can reduce fine lines, wrinkles and improve skin texture significantly (and at crazy low concentrations, the studies were done with just 3 ppm that is 0.0003%)
GPX5 is an unusual member of the mammalian GPX family because, unlike the well-known mammalian GPX1-4, it does not contain selenosylcysteine (Secys) at its active site, but instead has cysteine residues (Cys) as its active site (Taylor et al., 2013)
Dive into the world of vitamin B12 with our guide, B12 Shots & B12 Injections: The Good, Bad, and Alternative! Curious about the basics