Sr-(Oligopeptide-249 Sh-Polypeptide-4)
Used in cosmetic products as skin protecting and skin conditioning, miscellaneous. sr-(Oligopeptide-249 sh-Polypeptide-4) is a single chain fusion peptide, produced by fermentation in E. coli. The starting gene is synthesized by the fusion of the gene from Oligopeptide-249 and sh-Polypeptide-4. The fusion peptide contains 177 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-(Oligopeptide-249 Sh-Polypeptide-4) used for in cosmetics?
Sr-(Oligopeptide-249 Sh-Polypeptide-4) is used in cosmetic products as skin protecting and skin conditioning, miscellaneous. sr-(Oligopeptide-249 sh-Polypeptide-4) is a single chain fusion peptide, produced by fermentation in E. coli. The starting gene is synthesized by the fusion of the gene from Oligopeptide-249 and sh-Polypeptide-4. The fusion peptide contains 177 amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids.
Is Sr-(Oligopeptide-249 Sh-Polypeptide-4) restricted in cosmetics in the EU?
No EU restriction annex is recorded for Sr-(Oligopeptide-249 Sh-Polypeptide-4) in our records. Rules change and differ by market, so always check the current regulation before you formulate.