Sr-(Octapeptide-53 Sh-Polypeptide-169)
Used in cosmetic products as skin protecting. sr-(Octapeptide-53 sh-Polypeptide-169) is a single chain recombinant peptide, produced by fermentation in Pichia. The starting gene is synthesized by the fusion of the gene from Octapeptide-53 and sh-Polypeptide-169. The fusion peptide contains 309 amino acids which may contain disulfide bonds and/or glycosylation and consists of the proper sequence of the 20 standard amino acids.
The chemical behind this ingredient
Structure, properties, safety data and price information live on the chemical page.
Frequently asked questions
What is Sr-(Octapeptide-53 Sh-Polypeptide-169) used for in cosmetics?
Sr-(Octapeptide-53 Sh-Polypeptide-169) is used in cosmetic products as skin protecting. sr-(Octapeptide-53 sh-Polypeptide-169) is a single chain recombinant peptide, produced by fermentation in Pichia. The starting gene is synthesized by the fusion of the gene from Octapeptide-53 and sh-Polypeptide-169. The fusion peptide contains 309 amino acids which may contain disulfide bonds and/or glycosylation and consists of the proper sequence of the 20 standard amino acids.
Is Sr-(Octapeptide-53 Sh-Polypeptide-169) restricted in cosmetics in the EU?
No EU restriction annex is recorded for Sr-(Octapeptide-53 Sh-Polypeptide-169) in our records. Rules change and differ by market, so always check the current regulation before you formulate.