RUTIN is graded A (Safe) by Expert·ING, based on COSING, FDA regulatory data.
RUTIN
Safety grade: A
Rutin is a natural plant compound found in buckwheat, citrus fruits, and tea that acts as a protective antioxidant. It helps protect skin and hair from damage caused by environmental stress and free radicals.
Rutin is used in cosmetics to protect and strengthen skin and hair by neutralizing harmful free radicals, reducing oxidative stress, and improving hair conditioning and skin softness.
Graded using: COSING, FDA.
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