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Sodium Laurate

Description

Sodium Laurate is a versatile soap-based ingredient commonly used in skincare and personal care products. This compound is derived from lauric acid, a saturated fatty acid found abundantly in coconut oil and palm kernel oil. As the sodium salt of lauric acid, Sodium Laurate functions primarily as a surfactant, emulsifier, and cleansing agent.

In skincare formulations, Sodium Laurate helps to remove dirt, oil, and other impurities from the skin's surface by reducing the surface tension between water and oils. Its mild cleansing properties make it suitable for various skin types, including sensitive skin. The ingredient also contributes to the formation of a stable lather in cleansing products.

Sodium Laurate exhibits antimicrobial properties, which can help in maintaining product preservation and potentially assisting in managing acne-prone skin. Its pH is typically alkaline, which can influence the overall pH of a formulation. While generally considered safe for topical use, some individuals may experience irritation or dryness, particularly with prolonged exposure or in high concentrations. Formulators often combine Sodium Laurate with other surfactants to achieve optimal cleansing efficacy and skin compatibility in finished products.