Sodium lauryl sulfoacetate (SLSA)


  • Empirical Formula: C14H27NaO5S

  • Molecular Weight: 330.42

  • CAS-No. : 1847-58-1

  • Powder Form


SLSA offers fantastic foaming properties and is great for use in bath bombs, bath salts, powdered bubble baths etc. SLSA is a mild and safe cleanser without any of the drawbacks of harsher foamers like SLS. The larger molecule size of SLSA prevents any skin irritation making it a perfect surfactant for gentle cleansers and cleaning products.


SLSA is made from coconut and palm oils.


Not tested on animals - Can supply certificate.

Cosmetic Regulatory Information sheet available.

Technical Data sheet available.

Safety Data Sheet available.

Very high specification!

100% natural origin

Conforms to Ecocerts Organic & Natural Cosmetic Standard.

Mild alternative to SLS


Comes supplied in resealable food safe high gauge ziplock bag to maintain freshness. Larger volumes will be supplied in food safe polythene bags.



When used in bath bombs, salts, shampoos, bubble baths, scrubs etc, use up to a maximum of 5% weight/weight or 5% weight / volume. 


SLSA is a fine powder, therefore when handling we recommend the use of a dust mask and in a well ventilated area.


Sodium Lauryl Sulfoacetate (SLSA)

  • Safe care and handling of this product must be adhered to at all times to prevent staining.


    Always handle while wearing gloves and protect your work surfaces. Do not ingest product nor eat, drink nor smoke while handling the product. Keep out of reach of children and pets.


    If your skin comes into accidental contact with the dye, wash thoroughly with warm water and a detergent such as washing up liquid.


    Store upright in the original container with the lid secured when not in use. Store out of direct sunlight. Store the product at room temperature. Store in a safe location away from pets and children.


    Storage life: 24Months