STANNOUS CHLORIDE is graded A** (Safe) by Expert·ING, based on COSING, FDA regulatory data.
STANNOUS CHLORIDE
Safety grade: A**
Stannous chloride is a tin-based chemical compound that acts as a reducing agent. It's used in cosmetics to prevent oxidation and help maintain product stability.
This ingredient works as a reducing agent to prevent unwanted chemical reactions and oxidation in cosmetic formulations, helping products stay fresh and effective longer.
Graded using: COSING, FDA.
Last verified: May 26, 2026
Other Reducing ingredients
- SODIUM METABISULFITE — Grade B
- THIOGLYCERIN — Grade A
- DIHYDROXYACETONE — Grade A
- SODIUM THIOSULFATE — Grade A
- GLUTATHIONE — Grade A
- THIOLACTIC ACID — Grade A
- SODIUM BISULFITE — Grade B**
- SUPEROXIDE DISMUTASE — Grade A