DECAPEPTIDE-31 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
DECAPEPTIDE-31
Safety grade: A
This is a small chain of amino acids (the building blocks of proteins) that is created in a laboratory. It works to protect skin from damage and help maintain a healthy complexion.
This ingredient protects skin from environmental stressors and free radical damage while supporting the skin's natural defenses to keep it looking healthier and more resilient.
Graded using: COSING.
Last verified: May 26, 2026
Other Antioxidant ingredients
- TOCOPHEROL — Grade A
- TOCOPHERYL ACETATE — Grade A
- BHT — Grade C**
- ASCORBYL PALMITATE — Grade A
- HYDROXYACETOPHENONE — Grade A
- PENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATE — Grade A
- ASCORBIC ACID — Grade A
- CAMELLIA SINENSIS LEAF EXTRACT — Grade A