Magnesium Laureth Sulfate
Magnesium polyoxyethylene lauryl ether sulfate
Magnesium salt of laureth sulfate; considered gentler than sodium SLES and particularly suitable for sensitive and baby skin. Lower irritation potential attributed to magnesium counterion. Potential trace 1,4-dioxane from ethoxylation (controlled at manufacturing). Used specifically where extra mildness is desired over standard SLES.
Function & Common Use
Surfactant / Cleansing Agent / Foaming Agent
Surfactants
Baby shampoos, sensitive skin cleansers, mild body washes
Synthetic
Concentration Limits
None
None
None
None
Format restriction: None
Baby restriction: No - used in mild baby products
Pregnancy: No
IFRA: No
Frequently Asked Questions
Is Magnesium Laureth Sulfate safe to use in skincare?
Magnesium Laureth Sulfate has a Low concern rating from The Clean Sheet. Magnesium salt of laureth sulfate; considered gentler than sodium SLES and particularly suitable for sensitive and baby skin. Lower irritation potential attributed to magnesium counterion. Potential trace 1,4-dioxane from ethoxylation (controlled at manufacturing). Used specifically where extra mildness is desired over standard SLES.
Is Magnesium Laureth Sulfate allowed in India?
Magnesium Laureth Sulfate is currently classified as "Permitted" under Indian cosmetics regulations. The maximum permitted concentration is None.
What is Magnesium Laureth Sulfate used for in cosmetics?
Magnesium Laureth Sulfate functions as: Surfactant / Cleansing Agent / Foaming Agent. It is commonly found in: Baby shampoos, sensitive skin cleansers, mild body washes.
Can Magnesium Laureth Sulfate cause an allergic reaction?
Yes. Magnesium Laureth Sulfate has an allergen flag (No). If you have sensitive skin or known fragrance/contact allergies, patch-test products containing this ingredient before full use.
Is Magnesium Laureth Sulfate safe for babies?
Magnesium Laureth Sulfate has baby/child restrictions: No - used in mild baby products. Avoid using products containing this ingredient on infants unless specifically formulated and labelled for baby use.
Regulatory Status
EU Annex: None
Identifiers
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