Panthenol

A chemical compound that's a precursor to vitamin B5, it's sometimes called “pro vitamin B5”. It occurs organically and can be produced from both plant and animal sources. Panthenol is a humectant so it attracts and retains moisture. It nurtures the scalp, improves hair texture making it more manageable, imparts shine, enhances hair thickness and protects the scalp from dryness and irritation.