Propylene Glycol

02/10/2025 - We have switched vendors and have received an alternative supply of Propylene Glycol. Please reference the Specification Sheet found under the SDS & Tech Data tab for any changes. 

CAS: 57-55-6

Propylene Glycol is used as a humectant and viscosity decreasing agent in cosmetics. It is an effective solvent and coupling agent and its use can improve freeze/thaw stability of cosmetic emulsions. CIR Review indicates it is safe for use in cosmetic products at concentrations up to 50%.

This product is made in conformance to USP specifications.

INCI: Propylene Glycol

California Prop 65 Statement: The following statement is made in order to comply with the California Safe Drinking Water and Toxic Enforcement Act of 1986. This product is not known to the State of California to cause cancer, birth defects or other reproductive harm.

Propylene Glycol Specification Sheet

Propylene Glycol SDS

Recommended Usage Rate: 1 - 20%
Appearance: Colorless oil with little to no odor
Solubility: Miscible in water
INCI: Propylene Glycol

Try out these formulations using this ingredient:

Basic Lotion with Simulgel EG

Protecting & Moisturizing Facial Serum

DIY C&E with Ferulic Acid