Pentylene Glycol

PENTYLENE GLYCOL

About this ingredient

Pentylene glycol is a five-carbon diol humectant derived from petroleum or renewable sources that attracts and binds water to the skin, providing lightweight hydration. It functions as both a skin conditioning agent and preservative booster, enhancing the efficacy of preservative systems while improving product stability. Commonly used in serums, essences, and light moisturizers for its ability to deliver hydration without a heavy or sticky feel.