PROPANEDIOL ROSINATES is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PROPANEDIOL ROSINATES

Safety grade: A

This is a chemical compound made from rosin (a sticky substance derived from pine trees) that has been combined with propanediol (a humectant). It's used to help remove hair and create a protective coating on the skin.

This ingredient works as a depilatory agent to help remove hair while also forming a protective film on the skin's surface to lock in moisture and improve product texture.

Graded using: COSING.

Last verified: May 26, 2026