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Di

Dimethiconol

DimethiconolBarrier

A high-molecular-weight silicone that forms a smooth, conditioning film and adds long-lasting slip.

What it does

Dimethiconol is a silicone with reactive end groups and a high molecular weight. It lays down a smooth, flexible film that gives long-lasting slip and a soft, conditioned finish and helps reduce the look of fine texture. It is usually delivered dispersed in a lighter silicone. It is a feel-and-film ingredient rather than an 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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