Natural cellulose-derived polymer. Works as a thickener and texture stabilizer in gels, serums and cleansers. Inert on skin.
Topical application
CWeak evidence. In vitro data, open-label studies, or expert consensus.
Structural ingredient with no skin biological activity. Well tolerated.
Hydroxyethylcellulose (HEC) is a natural semi-synthetic polymer from plant cellulose (cotton, wood pulp) modified with ethylene oxide. Tasteless, odorless, dissolves in water to a clear viscous gel. Where applied. Thickener and texture stabilizer in face washes, serums, lotions, shampoos, conditioners, cleansers (0.1-2%). Especially valued in formulas for sensitive skin – inert and non-reactive. In Spain in Avène Cleanance, Bioderma Sensibio, Babé micellar waters. Safety. CIR rated HEC safe at current cosmetic concentrations (2002, re-evaluated 2018). Irritation and allergic reactions are extremely rare. Not comedogenic. Pregnancy and lactation – safe topically. Suitable for all skin types and for baby care – often part of infant product formulas.
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.
Hydroxyethylcellulose is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Hydroxyethylcellulose suits: normal, dry, oily, combination, sensitive.
Natural cellulose-derived polymer.
The INCI name is Hydroxyethylcellulose. It may also appear as: HEC, Гидроксиэтилцеллюлоза.
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