Sodium Lauroyl Sarcosinate - Liquid

Sodium Lauroyl Sarcosinate - Liquid

Size 100g
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 Description

Sodium Lauroyl Sarcosinate (SLS) – Liquid is a gentle anionic surfactant derived from sarcosine (an amino acid) and natural fatty acids. Known for its mild cleansing action and luxurious foam, it’s a perfect sulfate-free alternative for personal care and cleansing formulations.
It offers a smooth skin feel, excellent compatibility with other surfactants, and enhances the mildness and stability of finished products.

This ingredient is biodegradable, eco-friendly, and suitable for both natural and synthetic formulations.
INCI Sodium Lauroyl Sarcosinate
Active Surfactant Matter 30% - 35%
Alternative names

N-Lauroylsarcosine sodium salt, Sodium N-lauroyl sarcosinate, Sarcosine, N-lauroyl-, sodium salt, Sodium dodecanoyl-N-methylglycinate, N-Lauroyl-N-methylglycine, sodium salt, Sodium N-(1-oxododecyl)-N-methylglycinate, Sarcosinate surfactant, Sarcosyl NL / SLSa (not to confuse with SLS or SLSA), Sodium Lauroylsarcosinate (Liquid), Amino acid surfactant (derived from sarcosine)
Usage rate

1–20% depending on the formulation type:

  • Face wash / baby products: 3–8%
  • Shampoos / body washes: 5–15%
  • Toothpaste: 10–20%
Applications
  • Shampoos (especially mild or sulfate-free)
  • Facial cleansers and foaming face washes
  • Body washes and shower gels
  • Bubble baths and hand washes
  • Toothpastes and oral care products
  • Men’s grooming and shaving foams
Texture Slippery, detergenty. Yellowish liquid, clear to cloudy
Scent Mild, characteristic
Charge Anionic
Solubility Water
Why do we use it in formulations? it improves foam quality, mildness, and cleansing performance while keeping formulations gentle and eco-friendly.
Strengths Mild and gentle surfactant, rich creamy foam, effective yet non-irritating cleanser, sulfate-free, biodegradable, eco-friendly, compatible with other surfactants, and enhances product texture and skin feel.
What does Sodium Lauroyl Sarcosinate (SLS) do in a formulation?
  • Provides gentle cleansing
  • Creates rich, stable foam
  • Enhances mildness of formula
  • Improves skin and hair feel
  • Works as a sulfate-free surfactant
  • Boosts foam and viscosity in cleansers
Benefits
  • Mild and gentle on skin and hair
  • Produces rich, creamy foam
  • Provides effective cleansing without dryness
  • Enhances softness and smooth feel
  • Sulfate-free and eco-friendly
  • Compatible with various surfactants
  • Improves foam stability and viscosity
Blending Tip Combine with Cocamidopropyl Betaine or Decyl Glucoside for improved mildness and foam profile.

Sodium Lauryl Ether Sulphate (SLES)Sodium Lauryl Ether Sulphate (SLES)Sodium Lauryl Ether Sulphate (SLES)

Sodium Lauryl Ether Sulphate (SLES)Sodium Lauryl Ether Sulphate (SLES)

This product is a cosmetic raw material and is intended for external use only in cosmetic and personal care formulations. It is not intended for internal consumption or medicinal use.

  • Do not ingest.
  • Keep out of reach of children.
  • Avoid direct contact with eyes.

All product images are for illustrative purposes only. Actual product color, texture, or packaging may vary from batch to batch.

Information provided on this website is for educational purposes only and should not be considered or interpreted as medical advice.

While we do not offer products for internal use, we source only high-quality, pharmaceutical or food-grade ingredients. Ingredient purity and performance are critical in cosmetic applications, just as they are in ingestible products.

Please note:
Just because two products have the same name or CAS number does not guarantee the same grade, purity, or effectiveness. Always choose trusted suppliers. Choose Purenso for premium-grade ingredients you can rely on.

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