OLIGOPEPTIDE-84 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
OLIGOPEPTIDE-84
Safety grade: A
Oligopeptide-84 is a small chain of amino acids (the building blocks of proteins) that is designed to protect skin from damage and aging. It works by neutralizing harmful free radicals that can damage skin cells.
This ingredient is used in skincare products to protect skin from oxidative stress and environmental damage while helping maintain skin's youthful appearance and resilience.
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