sh-Oligopeptide-83 SP is a single chain human peptide produced synthetically to be identical to a portion of the protein, Zinc-Alpha-2-Glycoprotein and contains 30 amino acids consisting of alanine, asparagine, aspartic acid, glutamic acid, isoleucine, leucine, lysine, serine, threonine and valine. The parent protein contains a maximum of 298 amino acids which may contain disulfide bonds and / or glycosylation, and consists of the proper sequence of the 20 standard amino acids.
SKIN PROTECTING : Helping to avoid harmful effects to the skin from external factors.