PEG-12 is a synthetic polymer of ethylene glycol, belonging to the polyethylene glycol (PEG) family. It functions as a humectant, helping to attract and retain moisture in the skin. It can also act as a solvent and emulsifier, aiding in the uniform distribution of ingredients in a formulation.
NoneSolvent, humectant, emulsifierVeganEvidence: Medium
BenefitMinimal 0.5 / 4
Hydration
RiskLow 0.5 / 4
Irritation
Sensitization
Rated by SpottyLabs' ingredient methodology, independent of brands.
What it helps with
improves product texture
mild humectant
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PEG-12 is a synthetic compound used in skincare as a humectant, meaning it helps the skin retain moisture. It also functions as a solvent and emulsifier, improving the product's consistency and ingredient distribution.
Is PEG-12 safe for sensitive skin?
While generally considered safe, some individuals with highly compromised or sensitive skin may experience mild irritation from PEGs, especially at higher concentrations or if the skin barrier is damaged.
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