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CYCLOHEXANEDIAMINE TETRAACETIC ACID

Description

Cyclohexanediamine tetraacetic acid (CDTA) is a powerful chelating agent used in various skincare and cosmetic formulations. This synthetic compound belongs to the family of aminopolycarboxylic acids and is structurally similar to EDTA (ethylenediaminetetraacetic acid). CDTA's primary function is to bind and neutralize metal ions, particularly calcium and magnesium, which can compromise the stability and efficacy of skincare products.

In skincare formulations, CDTA plays a crucial role in preserving product integrity by preventing oxidation and discoloration caused by metal ion contamination. It enhances the stability of active ingredients, such as vitamins and antioxidants, prolonging their effectiveness. CDTA also improves the foaming properties of cleansers and contributes to a smoother texture in creams and lotions.

The ingredient demonstrates excellent compatibility with a wide range of pH levels, making it versatile for various product types. CDTA's effectiveness in hard water conditions makes it particularly valuable in rinse-off products, ensuring consistent performance regardless of water quality. While CDTA is generally considered safe for topical use, it is important to note that it may increase the skin's permeability to other ingredients, potentially enhancing their absorption.