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3-HYDROXYBUTYRATE/4-HYDROXYBUTYRATE COPOLYMER

Description

3-Hydroxybutyrate/4-Hydroxybutyrate Copolymer is an innovative biopolymer gaining traction in skincare formulations. This copolymer is derived from naturally occurring hydroxy fatty acids, specifically 3-hydroxybutyric acid and 4-hydroxybutyric acid. Its unique structure allows for biodegradability while providing excellent film-forming properties.

In skincare applications, this copolymer functions as an effective emollient and texture enhancer. It forms a breathable, non-occlusive film on the skin's surface, helping to reduce transepidermal water loss and improve skin hydration. The polymer's molecular weight and composition can be tailored to achieve varying levels of flexibility and adherence to the skin.

3-Hydroxybutyrate/4-Hydroxybutyrate Copolymer exhibits good compatibility with a wide range of cosmetic ingredients, including oils, silicones, and water-soluble actives. It can enhance the spreadability of formulations and contribute to a smooth, silky skin feel. Additionally, its film-forming properties may aid in the even distribution and prolonged delivery of active ingredients.

This copolymer is particularly valuable in formulations targeting skin barrier repair, anti-aging, and environmental protection. Its biocompatibility and potential for controlled degradation make it an attractive option for sustainable skincare solutions.