PEG/PPG-19/19 Dimethicone

PEG/PPG-19/19 Dimethicone is a silicone polyether that combines dimethicone with PEG/PPG chains for water dispersibility. It emulsifies oils, cuts tack, and gives a silky, slip-boosting texture in creams and serums.
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Snapshot

Overview
A silicone ingredient that gives creams a smooth, cushioned finish.
Category
Emulsifying, Skin Conditioning
Type
Emulsifier

Ratings

Overall Rating

Good

Comedogenic Risk

None

Considered non-comedogenic, with little to no likelihood of clogging pores.

Is PEG/PPG-19/19 Dimethicone a Good Ingredient?

Rated Good for reliably improving emulsification and slip, giving a smoother, non-greasy feel with a typically low irritation profile. Its performance is consistent without strong sensitization signals in use, which supports the rating.

Skin Benefits

Delivers a light, cushioned glide and a smoother, non-greasy finish. Helps keep water and oil phases evenly dispersed for a consistent feel.

Uses in Skincare & Cosmetics

Common in facial lotions, makeup primers, lightweight emulsions, and sprayable milky mists to refine texture and spreadability.

Safety

Considered low irritation and low sensitization for most users. Suitable for leave-on and rinse-off formats; adverse reactions are rare.