A water-binding ingredient, meaning it works well to help replenish moisture.
Hexylene glycol is a surfactant, emulsifier and viscosity adjusting agent. It is used to decrease the viscosity of the product. So, in high viscosity product, hexylene glycol is used to “thin” the formulation.
Preservative and preservative-potentiator for cosmetic applications. Boosts efficacy of traditional preservatives. Is also an effective humectant and emollient providing unique skin feel.