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Glyceryl Undecylenate

Glyceryl Undecylenate · GLYCERYL UNDECYLENATEBarrier

Skin-conditioning ester with antimicrobial activity. A common choice in fungal-acne-safe formulas.

What it does

This is an ester of glycerin and a fatty acid called undecylenic acid. It has mild antimicrobial activity against the yeast that causes fungal acne. That makes it a common choice in fungal-acne-safe products. It softens skin and feels non-greasy. Well-tolerated at normal use levels.

Also known as

glyceryl monoundecylenate

Pairs worth knowing

Browse all 656 ingredients — grouped by what they do, each with whatever evidence we can cite.

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