Sr-(Wasp Spider Polypeptide-1 Oligopeptide-178)

Co to je?

sr-(Wasp Spider Polypeptide-1 Oligopeptide-178) is a single chain recombinant peptide, produced by fermentation in Pichia pastoris. The starting gene is synthesized by the fusion of the gene from sr-Wasp Spider Polypeptide-1 and Oligopeptide-178. The fusion peptide contains 970 amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids.

Co dělá?

Sr-(Wasp Spider Polypeptide-1 Oligopeptide-178) je uveden v evropském seznamu kosmetických složek s následujícími deklarovanými funkcemi:

• Dispersing non-surfactant

  evenly distributes solid particles (e.g. pigments) in a liquid without acting as a surfactant

• Film forming

  forms a thin continuous film on skin, hair, or nails — used in long-wear makeup, sunscreens, and hairsprays

• Skin conditioning

  improves the appearance, feel, and condition of skin

• Skin protecting

  helps shield skin from external environmental factors

Regulační status EU

Sr-(Wasp Spider Polypeptide-1 Oligopeptide-178) je povolen v kosmetických přípravcích v Evropské unii podle nařízení 1223/2009. V době psaní nepodléhá žádnému zvláštnímu omezení v příloze.

Související složky

• Amp-Acrylates/vinyl Isodecanoate Crosspolymer dispersing non-surfactant
• Europium/yttrium Oxide Sulfide dispersing non-surfactant
• Hydrolyzed Pig Trachea Extract dispersing non-surfactant
• Pei-42 dispersing non-surfactant
• Polycaprolactoyl Cyclodextrin dispersing non-surfactant
• 1,4-Butanediol Dimethacrylate film forming