A non-ionic water-in-oil emulsifier from sorbitan and stearic acid. It stabilizes rich creams and balms. Well tolerated.
Topical application
BLimited evidence. One RCT or several controlled studies with limitations.
A functional emulsifier. Safe, allergy uncommon.
Irritation potential
LowAllergen risk
LowPregnancy
SafeSuitable for
The Evigrade extension adds an evidence panel to Wildberries, Goldapple, Letu, iHerb, Sephora and 12 more stores. This ingredient and every other one in the product show evidence-tier, allergen risk and pregnancy/lactation flags at a glance.
Sorbitan Tristearate is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Sorbitan Tristearate suits: normal, dry, combination, oily, sensitive.
A non-ionic water-in-oil emulsifier from sorbitan and stearic acid.
The INCI name is Sorbitan Tristearate. It may also appear as: Сорбитана тристеарат, Span 65.
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