SH-POLYPEPTIDE-121
Leaves a thin film on a surface after application. Used to help keep skin in good condition.
Its role in a formula
On the ingredient label
The INCI name is SH-POLYPEPTIDE-121. Our verified product labels also use: sh-Polypeptide-121.
These functions are listed by COSMILE Europe. A formulation role describes why an ingredient is used; it does not establish a finished product's clinical results or the ingredient's concentration.
Products with SH-POLYPEPTIDE-121
A snapshot of formulas containing this ingredient.
Sources
- COSMILE Europe / Cosmetics Europe: SH-POLYPEPTIDE-121Checked 2026-10-07T13:17:10.636861+00:00