active
sh-Polypeptide-121
sh-Polypeptide-121
sh-Polypeptide-121 is recorded in K-Beauty Atlas from a reviewed full product ingredient list. Its graph category describes broad cosmetic function, not individual efficacy.
How to read this ingredient
Read sh-Polypeptide-121 as part of a finished formula
Active is an editorial discovery category, not a regulatory classification or guarantee of efficacy. Read the exact INCI name, formula position, declared amount when available, and finished-product evidence.
- Products shown
- 1
- Formula companions
- 8
- Reviewed interactions
- 0
Published reviewed formulas surfaced on this page
Co-occurrence, not proof of synergy or safety
Only public, source-reviewed guidance appears
Products containing sh-Polypeptide-121
Common formula companions
Ingredients frequently mapped in the same products as sh-Polypeptide-121. This is a formula pattern, not a compatibility or safety claim.