SODIUM HYDROXYMETHANE SULFONATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

SODIUM HYDROXYMETHANE SULFONATE

Safety grade: A

This is a laboratory-made chemical compound that helps protect cosmetic products from bacterial and microbial growth. It also works as a reducing agent, meaning it helps maintain the stability and freshness of product formulations.

This ingredient prevents the growth of microorganisms in cosmetic products and helps maintain product stability by reducing oxidation, ensuring the product stays safe and effective throughout its shelf life.

Graded using: COSING.

Last verified: May 26, 2026