PEG-2 Stearate
PEG-2 Stearate is a polyethylene glycol ester of stearic acid, commonly used as an emulsifier and emollient in cosmetic formulations. It helps to stabilize oil-in-water emulsions, preventing separation of ingredients. It can also provide a smooth feel to the skin.
NoneEmulsifierEvidence: Medium
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.
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