A polymer wax. It structures sticks and creams, stabilizes the texture and gives lasting wear. Inert to skin.
Topical application
BLimited evidence. One RCT or several controlled studies with limitations.
A functional polymer wax. Safe.
Oxidized Polyethylene (INCI same) is a polymer wax. It structures sticks and creams, stabilizes texture and gives a durable finish. It appears in lipsticks, stick deodorants, makeup and long-wear bases. On efficacy: this is a functional structure and texture ingredient, not a skincare active. It does not treat skin; its job is to give the formula consistency and stability, and it does that well. It is topical, with no meaningful systemic absorption. It can be used during pregnancy and breastfeeding. Tolerance is high: low irritation and allergy potential, suitable for sensitive skin. It is an inert wax that does not clog pores under normal conditions.
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.
Oxidized Polyethylene is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Oxidized Polyethylene suits: normal, dry, combination, oily, sensitive.
A polymer wax.
The INCI name is Oxidized Polyethylene. It may also appear as: Окисленный полиэтилен.
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