Liquid glycerin (glycerol) is a clear, odorless, slightly sweet compound derived from plant oils — most often coconut or palm — through a process called hydrolysis. It’s one of the most widely used ingredients in natural skincare, and for good reason. Glycerin is a humectant, meaning it draws moisture from the air and holds it against the skin, making it a quiet but essential player in almost every well-formulated lotion, cream, and serum.
For skincare, glycerin works across the board — it’s gentle enough for the most sensitive skin, non-comedogenic, and compatible with just about every other ingredient you’d find in a clean beauty formula. It helps skin feel soft and comfortable without any greasiness, and it supports the skin’s natural moisture barrier over time. You’ll find it in everything from facial toners and body lotions to lip balms and natural deodorants, often doing its best work behind the scenes.
Best Uses: Lotions, creams, and serums as a moisture-binding base ingredient; facial toners and hydrating sprays; lip balms and body butters; natural deodorants and hair care products.
