Sucrose stearate is a nonionic surfactant formed by reacting sucrose with stearic acid. Topical and cosmetic formulas use it to emulsify oils, keep consistency uniform, and give a smooth feel on application.
A sugar-based emulsifier that gives products a creamy, even feel.
Category
Emulsifying
Type
Emulsifier
Ratings
Overall Rating
Good
Comedogenic Risk
None
Not typically evaluated for comedogenicity — no standardized rating available.
Our take
Is Sucrose Stearate a Good Ingredient?
It rates Good since it reliably emulsifies oils into water phases and tends to be well tolerated due to its nonionic, sugar-derived structure. Sensitive individuals could experience slight transient irritation if used in high amounts or on compromised skin, which is what keeps it below Great.
What it does
Skin Benefits
It creates a creamy, even feel and supports a refined, non-waxy application, helping oils and water-based phases combine for a comfortable, elegant finish.
Where you'll find it
Uses in Skincare & Cosmetics
It's common in moisturizers, serums, and light creams to deliver a balanced texture, and used in makeup primers to promote a uniform surface for cosmetics.
Before you use it
Safety
It has low overall irritation potential in leave-on and rinse-off products when used as directed. Perform a patch test if your skin is reactive, and minimize contact with eyes. No widely recognized cosmetic restrictions are noted.