Product overview
Sodium Lauroyl Methyl Isethionate (SLMI) is a sulfate-free anionic isethionate surfactant available in solid and liquid grades for clear and opaque skin- and hair-cleansing systems. Published supplier guides list common 80% active flakes and 32% active liquids with a typical formulation pH range of 5.5-8.5. Buyers should confirm active matter, physical form, preservative system, pH and compatibility for the selected grade.
Related topic
Function & Usage
- Cleanse Mildly & Boost Foam
Provides mild detergency, foam generation or foam stabilization for suitable personal-cleansing formulations. Typical uses: Clear and opaque facial cleansers, Shampoo and body wash, Sulfate-free liquid cleansing systems.
Compare this ingredient
SCI vs SLMI: Comparing Isethionates for Solid, Opaque and Clear Cleansing Systems
SCI is strongly associated with high-active syndet bars and opaque formats, while SLMI adds published liquid-grade and clear-system flexibility. They are different isethionates and require active-matter and process recalculation.
Read the full comparisonProduct information
- Primary category:
- Personal Care & Cosmetic, Detergent & Cleaning
- Subcategory:
- Isethionate Surfactants
- CAS No.:
- 928663-45-0
- Form:
- Flakes / Liquid
- Content / Grade:
- Cosmetic grade; 80% active flakes or 32% active liquid grades; preservative system varies by liquid grade
- Applications:
- Clear and opaque facial cleansers, Shampoo and body wash, Sulfate-free liquid cleansing systems, Solid and cream cleansers
- Hazard / Transport:
- Concentrated grades may irritate eyes and skin. Classification and transport status depend on active content, physical form and the liquid-grade composition; confirm the current grade-specific SDS before shipment.
- Storage:
- Store tightly closed in a cool, dry and well-ventilated place. Protect solid grades from moisture and contamination, and protect liquid grades from temperature extremes according to the supplier TDS.