
PYRIDOXINE HYDROXYBENZOATE
Description
Pyridoxine Hydroxybenzoate is a synthesized derivative of vitamin B6 (pyridoxine) combined with hydroxybenzoic acid. This unique compound offers both the benefits of vitamin B6 and the preservative properties of hydroxybenzoates. In skincare formulations, it serves a dual purpose as an active ingredient and a preservative.
The vitamin B6 component of Pyridoxine Hydroxybenzoate contributes to skin health by regulating sebum production, potentially aiding in acne management. It also supports the skin's natural barrier function and helps maintain hydration levels. The hydroxybenzoate portion provides antimicrobial properties, protecting formulations against bacteria and fungi, thus extending product shelf life.
This ingredient is particularly valuable in water-based skincare products, where microbial growth is a concern. Its molecular structure allows for effective penetration into the skin, enhancing its bioavailability. Pyridoxine Hydroxybenzoate is generally well-tolerated, making it suitable for a wide range of skin types. However, as with any preservative, some individuals may experience sensitivity.
In formulations, it is typically used at concentrations between 0.1% to 0.5%, balancing efficacy and safety. Its stability across various pH levels makes it versatile for different product types.