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SODIUM PHENOXIDE

Description

Sodium phenoxide, also known as sodium phenolate, is an organic compound derived from phenol and sodium hydroxide. This white crystalline solid is highly soluble in water and serves as a versatile ingredient in various skincare and cosmetic formulations. Its chemical structure consists of a phenol ring attached to a sodium ion, giving it unique properties that benefit skin health and product efficacy.

In skincare, sodium phenoxide functions primarily as a pH adjuster and buffering agent, helping to maintain the optimal acidity levels of formulations. This is crucial for product stability and ensuring that active ingredients perform effectively on the skin. Additionally, it exhibits mild antimicrobial properties, which can contribute to product preservation and potentially assist in managing acne-prone skin.

Sodium phenoxide also acts as a penetration enhancer, facilitating the absorption of other beneficial ingredients into the skin. This property makes it valuable in formulations designed for deep hydration or targeted treatment delivery. However, due to its alkaline nature, it should be used judiciously in skincare products to avoid potential irritation, especially for those with sensitive skin. Formulators must carefully balance its concentration with other ingredients to harness its benefits while maintaining skin compatibility.