Ceteth-2
Ceteth-2 is a synthetic ingredient derived from cetyl alcohol and ethylene oxide. It functions primarily as an emulsifier, helping oil and water-based ingredients mix together smoothly in cosmetic formulations. It also acts as a surfactant, reducing the surface tension of liquids.
Emulsifier
RiskLow 1 / 4
Irritation i1 / 4
Risk of short-term irritation — stinging, burning, dryness, redness, or discomfort. Common for strong actives, acids, retinoids, fragrances, and harsh surfactants.
Rated by SpottyLabs' ingredient methodology, independent of brands.
See how this matches your skin
Find out exactly what you put onto your skin. Scan any product before you buy. Free and independent — no brand is paying us. Available on Android and iOS.
