Snapshot
- Overview
- A foaming cleanser that lifts away makeup, oil, and sunscreen.
- Category
- Cleansing
- Type
- Surfactant
Sodium Lauroyl Sarcosinate
Sodium Lauroyl Sarcosinate is an anionic surfactant formed by reacting lauroyl groups with the amino acid derivative sarcosine. It's used in shampoos, facial cleansers, and toothpastes for foaming, dispersion, and soil removal.
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Our take
Is Sodium Lauroyl Sarcosinate a Good Ingredient?
It rates Good because it's an effective, relatively mild anionic surfactant that cleans well with less sting and dryness than harsher sulfates, and works across typical cleanser pH ranges. Its frequent use in facial, hair, and oral-care formulas supports a favorable tolerance profile when properly formulated.
What it does
Skin Benefits
It lifts makeup, sunscreen, and excess oil while helping skin feel comfortable rather than stripped. In haircare, it can support a smoother feel and easier rinsing.
Where you'll find it
Uses in Skincare & Cosmetics
It's often included in gel face washes, micellar-style cleansers, and hair cleansers, and used in oral-care gels and foaming shave products.
Before you use it
Safety
It's generally well tolerated in rinse-off products, though it can irritate eyes or sensitive skin at higher concentrations or unfavorable pH. Discontinue if persistent dryness or stinging occurs. No widely cited special regulatory restrictions apply to cosmetic use.
Products with Sodium Lauroyl Sarcosinate
