Sodium Stearoyl Glutamate

Sodium stearoyl glutamate is a mild, biodegradable emulsifier made from a fatty acid and an amino acid. It organizes oil and water, strengthens emulsion stability, and improves glide in lotions, sunscreens, and gentle cleansers.
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Ingredient Snapshot

Overview
A gentle, plant-derived emulsifier that leaves a silky, light feel.
Category
Emulsifying
Type
Emulsifier

Ingredient Ratings

Overall Rating

Great

Comedogenic Risk

None

Skin Benefits

It's gentle on skin while creating a silky, lightweight feel, and helps mixtures stay cohesive so they don't separate during wear.

Uses In Skincare & Cosmetics

It's used in fluid moisturizers, milky serums, cream-gel sunscreens, and facial washes to build stable, elegant textures.

Comedogenic Rating

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

Safety

It's typically well tolerated with low irritation potential. It suits sensitive skin in most cases, though patch testing is prudent. No notable regulatory restrictions apply in cosmetics at customary use levels.

Is Sodium Stearoyl Glutamate a Good Ingredient?

It earns a Great rating as a mild, amino-acid-based emulsifier with strong formulation stability and a low irritation tendency, supporting elegant, stable textures without a heavy feel.

Products with Sodium Stearoyl Glutamate

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