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PEG/PPG-50/40 COPOLYMER

Description

PEG/PPG-50/40 Copolymer is a synthetic polymer composed of polyethylene glycol (PEG) and polypropylene glycol (PPG) units. This versatile ingredient functions as an emulsifier, surfactant, and viscosity modifier in various skincare and cosmetic formulations. Its primary role is to enhance the stability and texture of products while improving their spreadability and skin feel.

The copolymer's unique structure allows it to form stable emulsions, effectively combining oil and water-based ingredients. This property makes it particularly useful in creating lightweight, non-greasy formulations such as lotions, creams, and serums. PEG/PPG-50/40 Copolymer also acts as a mild surfactant, helping to cleanse the skin without causing excessive dryness or irritation.

In addition to its emulsifying properties, this ingredient can modify the viscosity of formulations, contributing to a smooth, uniform texture. It aids in the even distribution of active ingredients throughout the product, ensuring consistent efficacy. The copolymer is generally well-tolerated by most skin types and is considered safe for use in cosmetic applications when formulated at appropriate concentrations.

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