Glycereth-26

Glycereth-26 is a highly ethoxylated PEG ether of glycerin with about twenty-six EO units and strong water affinity. It's used to bind moisture, improve slip, aid solubilization, and balance feel in skin and hair formulas.
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Snapshot

Overview
A glycerin-based humectant that deeply hydrates skin and hair.
Category
Hydration, Skin Conditioning
Type
Humectant

Ratings

Overall Rating

Good

Comedogenic Risk

None

Not typically evaluated for comedogenicity — no standardized rating available.

Is Glycereth-26 a Good Ingredient?

It's Good because it's a strongly water-binding humectant that improves moisture retention and slip, with efficacy, stability, and broad formulation utility behind it. It delivers hydration without much heaviness in most systems, which is dependable but not exceptional enough for Great.

Skin Benefits

Intensifies surface hydration for a plumper, smoother look and helps reduce the feel of rough patches. Provides a soft, glide-on application.

Uses in Skincare & Cosmetics

Frequently found in toners, hydrating serums, hand creams, and cleansing gels to boost moisture and improve texture.

Safety

Low overall irritation risk; however, high concentrations can cause transient stinging on very sensitive or compromised skin. Generally safe for routine use at typical cosmetic levels.