Propylene Glycol USP is a high-purity pharmaceutical and cosmetic grade solvent widely used in fragrance, cosmetics, and personal care formulations. Known for its excellent solvency and low odor, propylene glycol is commonly used to dilute fragrance oils and aroma chemicals while maintaining the stability and performance of the formulation.
Because of its versatility and compatibility with many fragrance materials, Propylene Glycol is frequently used as a carrier in perfume oils, room sprays, cosmetics, and personal care products. Its ability to dissolve a wide range of ingredients makes it an essential utility material in fragrance and cosmetic manufacturing.
Propylene Glycol also acts as a humectant, helping retain moisture in formulations. This property makes it useful in cosmetics, skincare products, perfumes, room sprays, and personal care formulations.
Propylene Glycol USP blends well with most fragrance ingredients and aroma chemicals. Its neutral odor profile allows it to carry fragrance materials without interfering with the scent, making it a widely used solvent in fragrance and cosmetic production.
CAS Number: 57-55-6
INCI Name: PROPYLENE GLYCOL
Alternative Names: PG
Function: Solvent / Humectant
Appearance: Clear colorless liquid
Odour Profile: Practically odorless
Uses: Commonly used as a carrier solvent for fragrance oils, aroma chemicals, perfumes, cosmetics, and personal care formulations.
Grade: USP (United States Pharmacopeia)