
1,2-BUTANEDIOL
Description
1,2-Butanediol is a versatile organic compound widely used in skincare and cosmetic formulations. This clear, colorless liquid functions as a humectant and solvent, playing a crucial role in product stability and skin hydration. Its molecular structure allows it to attract and retain moisture, helping to maintain skin's water balance and improve overall hydration levels.
In skincare formulations, 1,2-Butanediol serves multiple purposes. It acts as a penetration enhancer, facilitating the absorption of other active ingredients into the skin. This property makes it valuable in products designed for deeper skin penetration. Additionally, it exhibits mild antimicrobial properties, contributing to product preservation and potentially helping to maintain a balanced skin microbiome.
1,2-Butanediol is generally well-tolerated by most skin types and is considered safe for use in cosmetic concentrations. It's often used in leave-on and rinse-off products, including serums, moisturizers, and cleansers. The ingredient's ability to improve product texture and spreadability enhances the overall user experience. While it shares some properties with other glycols, 1,2-Butanediol's unique characteristics make it a preferred choice in many modern skincare formulations, particularly those focused on hydration and ingredient delivery.