A mild surfactant from fatty alcohols. It cleanses and gives a creamy foam, gentle on skin. Well tolerated.
Topical application
BLimited evidence. One RCT or several controlled studies with limitations.
A mild functional surfactant. Safe.
Disodium cetearyl sulfosuccinate (INCI Disodium Cetearyl Sulfosuccinate) is a mild surfactant derived from fatty alcohols. In cleansers and foams it produces a creamy lather and gently lifts away dirt and excess sebum. This is a functional cleansing component, not a treatment active. Its value lies in cleansing while respecting the skin, which is why it appears in products for sensitive skin and as a gentler alternative to classic sulfates. Topically, and in a rinse-off format, it has no systemic relevance; it can be used during pregnancy and breastfeeding. Tolerance is good. Its harshness is mild, meaning it respects the skin barrier and rarely dries it out, with low irritation and allergy potential. It suits skin that copes poorly with strong cleansers.
Irritation potential
LowAllergen risk
LowPregnancy
SafeSuitable for
The Evigrade extension adds an evidence panel to iHerb, Sephora, Druni 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.
Disodium Cetearyl Sulfosuccinate is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Disodium Cetearyl Sulfosuccinate suits: normal, dry, combination, oily, sensitive.
A mild surfactant from fatty alcohols.
The INCI name is Disodium Cetearyl Sulfosuccinate. It may also appear as: Динатрия цетеарил сульфосукцинат.
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