Sodium Laureth-40 Sulfate
- May Worsen Dry Skin
- May Worsen Eczema
- May Cause Irritation
- Sulfate
Low data There is not yet enough product and review data to determine preference.
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About Sodium Laureth-40 Sulfate
Sodium Laureth-40 Sulfate is the sodium salt of the sulfonic acid ester of Laureth-40.[1] The number 40 at the end of the name refers to the average number of added ethylene oxide units. It changes the balance between the water-loving and oil-loving parts, resulting in differences in cleansing power, emulsifying ability, and feel. In cosmetics, it is used to help sebum and impurities rinse away with water.[2]
Sodium Laureth-40 Sulfate Details
- Ingredient function
- Cleansing
- Main product categories
- Anti-Aging Essence, Hair Spray
- INCI name
- SODIUM LAURETH-40 SULFATE
- CosIng ID
- 59269
Sodium Laureth-40 Sulfate References
Last updated
This ingredient information is based on publicly available scientific literature, cosmetic ingredient databases, and regulatory sources from various countries. Usage restrictions, permitted concentrations, and labeling requirements may vary by country, region, and product type.
Ingredient preference is a reference metric based on user review data. It does not indicate the efficacy or safety of the ingredient itself.

