Ingredient
BIS-VINYLDIMETHICONE/PPG-20 CROSSPOLYMER
Substance information
Polymer or copolymer based on vinyl alcohol or vinyl esters and possibly other monomers. Ingredient on the basis of poly(di)methyl siloxane ("dimethicone"). "PPG" refers to a PPG-(polypropylene glycol-) derivative. The number behind "PPG-" (in the event of mixed PEG/PPG derivatives, the second number) states the average number of molecular units -CH2-CH2-CH2-O-. "Cross polymer" refers to a crosslinked polymer.
Function(s) of this ingredient in cosmetic products
SKIN CONDITIONING - EMOLLIENT
Softens and smoothens the skin
VISCOSITY CONTROLLING
Increases or decreases the viscosity of cosmetic products
Origin
synthetic (Information may exclusively reflect the status at initial entry of this ingredient into the relevant INCI dictionary; technological progress may have added new manufacturing options based on substances of different origin)
Background information on use in cosmetics
Polypropylene glycol (PPGs) and their derivatives are used in cosmetic products like the polyethylene glycols (PEGs). They are often used in cosmetic products since they have a broad range of viscosity and solubility properties and have a very good skin tolerance. As water soluble, non-greasy substances, polypropylene glycols are suited for many cosmetic purposes. The liquid PPGs serve, for instance, as solubilizers and solvents.
Belongs to the following substance groups
Regulating cosmetics
Cosmetics Ingredients are subject to regulation. Please note, different regulations may apply to cosmetic ingredients outside the EU.