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| COSING Ref No | 95712 |
| INCI name | R-(METHIONYL TRIPEPTIDE-46 HEXAPEPTIDE-40 TETRAPEPTIDE-66 SYNECHOCOCCUS POLYPEPTIDE-1) |
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| Chem/IUPAC Name / Description | r-(Methionyl Tripeptide-46 Hexapeptide-40 Tetrapeptide-66 Synechococcus Polypeptide-1) is a single chain recombinant peptide, produced by fermentation in E. coli. The starting gene is synthesized by the fusion of the genes from Tripeptide-46, Hexapeptide-40, Tetrapeptide-66 and r-Synechococcus Polypeptide-1 with the initiation codon for methionine. The fusion peptide contains 178 amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids. |
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| Function |
ANTIMICROBIAL:
Preventing and/or slowing down microbial growth.
ANTIOXIDANT:
Inhibiting reactions promoted by oxygen, thus avoiding oxidation and rancidity.
ASTRINGENT:
Contracting and/or tightening the skin.
COLORANT:
Exclusively or mainly intended to colour the cosmetic product, the body as a whole or certain parts thereof, by absorption or reflection of visible light; (precursors of oxidative hair colorants shall be deemed colorants). All authorised colorants are substances in the positive list of Annex IV to the Cosmetics Regulation 1223/2009.
HUMECTANT:
Retaining and/or preserving the moisture in a product during use.
SKIN CONDITIONING:
Maintaining the skin in good condition.
UV FILTER:
Exclusively or mainly intended to protect the skin and/or hair against certain UV radiation by absorbing, reflecting or scattering UV radiation. All authorised UV filters are substances in the positive list of Annex VI to the Cosmetics Regulation 1223/2009.
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