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PEG/PPG-20/9 COPOLYMER

Description

PEG/PPG-20/9 Copolymer is a synthetic polymer compound used extensively in cosmetic and personal care formulations. This versatile ingredient functions primarily as an emulsifier, solubilizer, and viscosity modifier. The copolymer is composed of polyethylene glycol (PEG) and polypropylene glycol (PPG) units, with the numbers 20 and 9 indicating the average molar ratios of ethylene oxide and propylene oxide, respectively.

In skincare products, PEG/PPG-20/9 Copolymer helps to stabilize emulsions, allowing oil and water-based ingredients to mix effectively and remain stable over time. It also aids in the solubilization of fragrances and other hydrophobic materials, ensuring their even distribution throughout the formulation. The polymer's ability to modify viscosity contributes to improved texture and spreadability of creams, lotions, and gels.

This ingredient is generally well-tolerated by most skin types and is considered safe for use in cosmetics when formulated properly. However, individuals with sensitive skin should perform patch tests before widespread use. PEG/PPG-20/9 Copolymer's efficacy in product formulation has made it a common component in various skincare, haircare, and makeup products.