Tetrapeptide-38 Hexapeptide-40 Decapeptide-27 Oligopeptide-91 Dipeptide-19 Sh-Polypeptide-80
INCI: TETRAPEPTIDE-38 HEXAPEPTIDE-40 DECAPEPTIDE-27 OLIGOPEPTIDE-91 DIPEPTIDE-19 SH-POLYPEPTIDE-80
Reviewed by Rosie · Last updated 18 Aug 2026
What Is Tetrapeptide-38 Hexapeptide-40 Decapeptide-27 Oligopeptide-91 Dipeptide-19 Sh-Polypeptide-80?
Tetrapeptide-38 Hexapeptide-40 Decapeptide-27 Oligopeptide-91 Dipeptide-19 sh-Polypeptide-80 is a single chain synthetic fusion peptide, produced by fermentation in E. coli. The starting gene is synthesized by the fusion of the gene from Tetrapeptide-38, Hexapeptide-40, Decapeptide-27, Oligopeptide-91, Dipeptide-19, and sh-Polypeptide-80. The fused peptide contains 241 amino acids and consists of the proper sequence of the 20 standard amino acids.
Its declared cosmetic functions are antioxidant and skin conditioning.
Source: European Commission CosIng inventory.
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