A plant polymer. It gives a soft matte feel and helps texture without irritation. Well tolerated.
Topical application
BLimited evidence. One RCT or several controlled studies with limitations.
A functional polymer. Safe.
Cellulose acetate (INCI: Cellulose Acetate) is a plant-derived polymer made from cellulose. In cosmetics it provides a soft matte finish and helps texture, especially in makeup and blurring-effect skincare formulas. This is a functional component, not a skincare active. Its work is sensory and texture-related: it mattifies, gives body to the film and improves how the product looks on skin. It has no treatment action, so its value lies in the finish rather than in long-term visible results. Applied topically it has no systemic relevance, so it can be used during pregnancy and breastfeeding. Tolerance is good, with low irritation potential and low allergy risk, suitable for sensitive skin. As an inert polymer, at usual concentrations it does not dry or clog pores. It is a quiet ingredient that adds sensory comfort without interfering with the rest of the formula.
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.
Cellulose Acetate is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Cellulose Acetate suits: normal, dry, combination, oily, sensitive.
A plant polymer.
The INCI name is Cellulose Acetate. It may also appear as: Ацетат целлюлозы.
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