Triethanolamine
三乙醇胺
Also known as: TEA
What it does
- pH adjuster
- Emulsifier
- Surfactant (with fatty acids)
Evidence
Strong evidenceCIR safe at concentrations up to 5%. Should not be used in products with nitrosating agents.
Skin types
Well suited for: All
Safe at cosmetic concentrations.
Irritation potential
Low
Comedogenic rating
0 / 5
Pregnancy
Generally considered safe during pregnancy
Safe at cosmetic concentrations.
Good to know
Common pH adjuster and emulsifier. Some controversy but CIR confirms safety at standard levels.
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Analyze a productEducational information only — not medical advice. Always patch test and consult a dermatologist for skin concerns.