Transgenic Barley Sh-Polypeptide-25
INCI: TRANSGENIC BARLEY SH-POLYPEPTIDE-25
Reviewed by Rosie · Last updated 18 Aug 2026
What Is Transgenic Barley Sh-Polypeptide-25?
Transgenic Barley Sh-Polypeptide-25 (INCI: TRANSGENIC BARLEY SH-POLYPEPTIDE-25) is a cosmetic ingredient listed in the EU CosIng inventory. It is a single chain recombinant human peptide, produced by barley after insertion of a copy of a human gene into its DNA. The starting gene is synthesized to be identical to the human gene which codes for Interleukin 2.
Its declared cosmetic function is skin conditioning.
Source: European Commission CosIng inventory.
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