Un
Undecane
Undecane · Undecane (and) TridecaneBarrier
A light plant-derived hydrocarbon used as a fast-spreading, dry-feeling emollient and solvent.
What it does
Undecane is a light hydrocarbon, often plant-derived and paired with tridecane. It spreads quickly, leaves a dry, silky feel, and can dissolve oily ingredients, so it is used as a volatile emollient and plant-based alternative to light silicones. It is a texture ingredient rather than a skin active.
This page is public and indexed on purpose (unlike profiles and drops, which are unlisted) — it’s the citation behind shared ingredient cards, and it should be findable.
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