METHIONYL R-SALMON OLIGOPEPTIDE-1 SH-POLYPEPTIDE-8 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
METHIONYL R-SALMON OLIGOPEPTIDE-1 SH-POLYPEPTIDE-8
Salmon Peptide Complex
Safety grade: A
This is a protein-derived ingredient made from salmon that contains protective amino acids. It helps shield skin from environmental damage and supports the skin's natural defense systems.
This ingredient works as an antioxidant to protect skin from free radical damage and harmful environmental stressors while supporting the skin's natural protective barrier.
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