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PROPYLENE GLYCOL

Description

Propylene glycol is a versatile and widely used ingredient in skincare and cosmetic formulations. This clear, colorless, and viscous liquid is a humectant and penetration enhancer, playing a crucial role in product efficacy and texture. Its hygroscopic nature allows it to attract and retain moisture, helping to keep the skin hydrated and supple.

In skincare formulations, propylene glycol serves multiple functions. It acts as a solvent, helping to dissolve and stabilize other ingredients, ensuring uniform distribution throughout the product. Its ability to enhance the penetration of active ingredients into the skin makes it valuable in treatments targeting specific skin concerns. Propylene glycol also functions as a preservative booster, contributing to the overall stability and shelf life of products.

While generally considered safe for topical use, some individuals may experience skin irritation or allergic reactions. Its concentration in products typically ranges from 1% to 5%, depending on the formulation's purpose. Propylene glycol is found in various skincare products, including moisturizers, serums, and cleansers, where it contributes to texture, stability, and overall performance.