STEARYL GALLATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.
STEARYL GALLATE
Safety grade: A
Stearyl gallate is a synthetic antioxidant compound created by combining a waxy substance called stearyl alcohol with gallic acid, a plant-derived compound. It works to prevent oxidation and spoilage in cosmetic products.
This ingredient prevents cosmetic products from degrading and becoming rancid by protecting oils and other components from oxidation, helping extend shelf life and maintain product quality.
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