Hydrolyzed Corn Starch Hydroxyethyl Ether

Hydrolyzed corn starch hydroxyethyl ether is a plant-derived, water-soluble polymer from modified corn starch. It forms a flexible film, boosts slip, and steadies viscosity in lotions, gels, and makeup without adding weight.
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Ingredient Snapshot

Overview
A corn-starch polymer that leaves a light, hydrated feel on skin.
Category
Hydration, Skin Conditioning, Tone/Texture
Type
Film Former

Ingredient Ratings

Overall Rating

Good

Comedogenic Risk

None

Skin Benefits

Creates a light, breathable coating that helps skin feel smoother and comfortably hydrated. Can improve cosmetic wear by minimizing patchiness and tight-feeling areas.

Uses In Skincare & Cosmetics

Frequently used in gel moisturizers, serums, and liquid foundations to refine texture and reduce tackiness. Also appears in hair gels for a soft, flexible hold.

Comedogenic Rating

This ingredient is not typically evaluated for comedogenicity, and no standardized rating is available.

Safety

Generally regarded as low risk and well tolerated, with minimal irritation potential. Patch test if very sensitive or prone to reactions to polysaccharides.

Is Hydrolyzed Corn Starch Hydroxyethyl Ether a Good Ingredient?

Rated Good because it reliably forms a flexible, weightless film that improves glide and texture, with low irritation potential and good water stability. It stays at Good rather than Great since it improves wear and feel without functioning as a targeted treatment ingredient.