Anionic surfactant
AMMONIUM LAURETH-5 SULFATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Ammonium laureth-5 sulfate is an ethoxylated anionic surfactant used as a foaming cleanser in shampoos and washes. It is milder than non-ethoxylated sulfates but requires control of trace 1,4-dioxane impurities.
Skin benefits
- Effective foaming surfactant for cleansers
- Milder than ammonium lauryl sulfate due to ethoxylation
- Widely used in shampoos and body washes
Known concerns
- Can dry or irritate sensitive skin
- Ethoxylated surfactants may contain trace 1,4-dioxane impurities
- Not ideal for very compromised skin barriers
- Manufacturers must control 1,4-dioxane to safe levels
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related anionic surfactants
Check your shelf
Find AMMONIUM LAURETH-5 SULFATE in your products.
Scan any cosmetic product with LuxSense to see if it contains AMMONIUM LAURETH-5 SULFATE and get a full ingredient breakdown with safety scores.
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.