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3-HYDROXYBUTYRIC ACID

Description

3-Hydroxybutyric acid, also known as beta-hydroxybutyric acid or BHB, is a ketone body naturally produced in the liver during periods of fasting or carbohydrate restriction. In skincare, it has gained attention for its potential benefits in improving skin health and appearance. This organic compound acts as a humectant, drawing moisture to the skin and helping to maintain hydration levels.

3-Hydroxybutyric acid may contribute to enhanced collagen production, potentially reducing the appearance of fine lines and wrinkles. It exhibits anti-inflammatory properties, which can help soothe irritated skin and reduce redness. Some studies suggest that BHB may also have antioxidant effects, protecting skin cells from oxidative stress and environmental damage.

When formulated in skincare products, 3-hydroxybutyric acid is typically used in concentrations ranging from 0.1% to 2%. It is generally well-tolerated by most skin types, but as with any active ingredient, patch testing is recommended before full application. This compound can be incorporated into various skincare formulations, including serums, moisturizers, and masks, to potentially enhance skin texture, hydration, and overall appearance.