SODIUM PHOSPHONO-PYRIDOXYLIDENERHODANINE is graded A (Safe) by Expert·ING, based on COSING regulatory data.
SODIUM PHOSPHONO-PYRIDOXYLIDENERHODANINE
Safety grade: A
This is a lab-created compound that combines vitamin B6-related chemistry with antioxidant properties. It works to protect cosmetic products and skin from damage caused by oxidation and free radicals.
This antioxidant ingredient protects cosmetic formulations and skin from oxidative damage, helping to preserve product freshness and reduce visible signs of aging.
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