STEARYL NICOTINATE RIBOSIDE CHLORIDE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

STEARYL NICOTINATE RIBOSIDE CHLORIDE

Safety grade: A

A skin-conditioning ingredient derived from vitamin B3 that helps improve the appearance of skin texture and tone. It works by supporting the skin's natural processes and may help reduce the look of fine lines when used regularly in cosmetic products.

Graded using: COSING.

Last verified: June 9, 2026