Di
Dimethicone/PEG-10/15 Crosspolymer
Dimethicone/PEG-10/15 Crosspolymer
A silicone gel that forms a light film and helps water-based and silicone parts of a formula mix.
What it does
It’s a silicone whose chains are tied into a network, with PEG chains that help it hold water. The EU lists it as a film former and opacifier, which makes a formula less see-through.
The evidence, graded
expert consensusUS safety reviewers (2014) assessed 62 dimethicone crosspolymers, which products use mostly to absorb oil, add body, form a film, soften skin, add slip and thicken. Their index lists dimethicone crosspolymer, dimethicone/vinyl dimethicone crosspolymer, dimethicone/bis-isobutyl PPG-20 crosspolymer and vinyl dimethicone/methicone silsesquioxane crosspolymer under it. Its conclusion names dimethicone/PEG-10/15 and PEG-12 dimethicone/PPG-20 crosspolymer. They judged all 62 safe as used.Becker 2014 · International Journal of Toxicology ↗
Graded per the methodology: strong · moderate · emerging · expert consensus. A weak source on a strong claim gets the weaker label.
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