Surfactant / emulsifier
PPG-4 LAURETH-2
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
PPG-4 Laureth-2 is a nonionic ethoxylated/propoxylated surfactant used to emulsify and solubilize. Generally well tolerated, though ethoxylation can leave trace 1,4-dioxane unless purified.
Skin benefits
- Effective nonionic surfactant and emulsifier
- Mild solubilizer for fragrances and oils
- Compatible with broad range of cosmetic actives
- Helps stabilize cleansing formulations
Known concerns
- Ethoxylated ingredient may contain trace 1,4-dioxane impurities
- Manufacturing residues require purification
- May enhance penetration of other ingredients
- Mildly irritating to eyes at higher concentrations
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related surfactant / emulsifiers
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.