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POTASSIUM PHENOXIDE

Description

Potassium phenoxide is a versatile chemical compound used in various skincare and cosmetic formulations. This ingredient is derived from the reaction between phenol and potassium hydroxide, resulting in a potassium salt of phenol. In skincare products, potassium phenoxide primarily functions as a pH adjuster and buffering agent, helping to maintain the stability and effectiveness of formulations.

The compound exhibits antimicrobial properties, making it useful in preservative systems for cosmetics and personal care items. It can help inhibit the growth of bacteria and fungi, extending the shelf life of products. Potassium phenoxide also acts as an antioxidant, potentially offering protection against free radical damage to the skin.

In some formulations, potassium phenoxide may serve as a coupling agent, facilitating the mixing of oil and water-based ingredients. Its alkaline nature can assist in the saponification process during soap manufacturing. However, due to its potential for skin irritation at high concentrations, formulators must carefully consider the appropriate dosage in skincare products.

Regulatory bodies such as the FDA and EU Cosmetics Regulation have established guidelines for the safe use of potassium phenoxide in cosmetic formulations, ensuring consumer safety while harnessing its beneficial properties.