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PEG-100 Stearate

PEG-100 Stearate is a synthetic compound derived from polyethylene glycol and stearic acid. It primarily functions as an emulsifier, helping to blend oil and water-based ingredients in cosmetic formulations to create stable, smooth products. It can also act as a skin conditioning agent.

Emulsifier
BenefitMinimal 0.5 / 4
RiskLow 0.5 / 4
Irritation i0.5 / 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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Products with PEG-100 Stearate

Hydrotenseur Crema Antirughe Ristrutturante Ricca
Rilastil
Hydrotenseur Crema Antirughe Ristrutturante Ricca
4.7/ 522/23/3
Hydrotenseur Restructuring Anti-Wrinkle Cream
Rilastil
Hydrotenseur Restructuring Anti-Wrinkle Cream
4.7/ 522/23/3
Feuchtigkeitsspendende Gesichtscreme mit LSF 30
CeraVe
Feuchtigkeitsspendende Gesichtscreme mit LSF 30
4.7/ 514/18/4
Hydrotenseur Crema Antiarrugas Reestructurante
Rilastil
Hydrotenseur Crema Antiarrugas Reestructurante
4.7/ 522/24/3

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Frequently asked questions

What is the purpose of PEG-100 Stearate in skincare?
PEG-100 Stearate is used as an emulsifier to prevent oil and water ingredients from separating, ensuring a consistent product texture. It also contributes to the skin's smooth feel.