Sr-(Staphylococcus Phage K Polypeptide-1 Tripeptide-135 Enterococcus Phage 1 Polypeptide-1 Dipeptide-19 Hexapeptide-40)

What is it?

sr-(Staphylococcus Phage K Polypeptide-1 Tripeptide-135 Enterococcus Phage 1 Polypeptide-1 Dipeptide-19 Hexapeptide-40) is a single chain recombinant peptide, produced by fermentation in E. coli. The starting gene is synthesized by the fusion of the gene from Staphylococcus Phage K Polypeptide-1, Tripeptide-135, Enterococcus Phage 1 Polypeptide-1, Dipeptide-19, and Hexapeptide-40. The fusion peptide contains 346 amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids.

What does it do?

Sr-(Staphylococcus Phage K Polypeptide-1 Tripeptide-135 Enterococcus Phage 1 Polypeptide-1 Dipeptide-19 Hexapeptide-40) is listed in the EU cosmetic ingredient inventory with the following declared functions:

• Antimicrobial

  kills or inhibits the growth of microorganisms

• Deodorant

  reduces or masks unpleasant body odour

EU regulatory status

Sr-(Staphylococcus Phage K Polypeptide-1 Tripeptide-135 Enterococcus Phage 1 Polypeptide-1 Dipeptide-19 Hexapeptide-40) is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.

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