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ETHYL PROPYL KETONE

Description

Ethyl Propyl Ketone, also known as 3-pentanone, is a versatile organic compound utilized in various skincare formulations. This colorless liquid with a mild, pleasant odor belongs to the ketone family and exhibits excellent solvent properties. In skincare applications, Ethyl Propyl Ketone serves as an effective penetration enhancer, facilitating the absorption of active ingredients through the skin barrier.

The compound's low molecular weight allows it to penetrate the stratum corneum, temporarily altering its structure to improve the delivery of beneficial substances. This property makes it particularly useful in formulations targeting deeper layers of the skin. Ethyl Propyl Ketone also functions as a solubilizer, helping to dissolve and incorporate oil-soluble ingredients into water-based products.

When used in appropriate concentrations, Ethyl Propyl Ketone is generally well-tolerated by most skin types. However, formulators must exercise caution, as high concentrations may lead to skin irritation or sensitization in some individuals. Its inclusion in skincare products is typically in small amounts, primarily to enhance the efficacy of other active ingredients rather than as a standalone active.