Sodium Lauryl Sulfoacetate (SLSa) Powder

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Sodium Lauryl Sulfoacetate (SLSa) Powder

Sodium Lauryl Sulfoacetate, often called SLSa,  is a top performing, sulfate free gentle surfactant, derived from sustainable feed stocks. It conforms to Ecocert natural and organic cosmetic standard.

Great to use in: 

  • Bath Bombs
  • Bubbly foaming bath salts,
  • cream & paste shampoos,
  • Cleansing creams,
  • Fizzy shampoo bars
  • Bubble Bars
  • and syndet bars.

Our SLSa also known as Bubble Magic (tm)  is much milder to the skin than ethoxylated alcohol sulfates such as Sodium Lauryl Sulfate and other cheaper, more irritating  surfactants. It is an excellent choice to use as a surfactant if you are looking for a replacement for Sodium lauryl Sulfate powder or other more harsh products. And, SLSa is often used to replace regular soap whenever soap sensitization is found. Minimal to no irritation will occur at a usage rate of 3% concentration typically

Sodium lauryl sulfoacetate is used to make foam in bath products like dry bubble baths, bath salts, fizzy bath bombs, dry bath bubble and any other formulation where you want a nice foamy soap that is mild and phosphate free and non-toxic. It makes a blanket of bubbles that last! Cheaper foam / bubble products are harsh, and do not last as long as SLSa, a top quality surfactant.

1 Lb of powder equals approximately 2.5 cups.

Product Code, INCI Name and CAS No.

  • INCI Name: Sodium Lauryl Sulfoacetate
  • CAS no: 1847-58-1
  • EINECS no.: 217-431-7


  • Appearance: Fine White Powder
  • Odor: Nuetral
  • Formula: CH3(CH2)10CH2O
  • Actives, %(MW 345): 65.0 min
  • pH, 1% aqueous : 6.3
  • Moisture %: 1.5 max
  • Alcohol Insolubles %: 11.6
  • Sodium Chloride %: 15.0
  • RVOC U.S. EPA: 0

Use in Cosmetics and Soap Making

Very mild surfactant used commonly in soaps, shampoos, creams, and pastes. Due to the absence of ethoxylated alcohol sulfates, it is much softer and easier on the skin. This product also conforms to Ecocert’s natural and organic cosmetic standard.


Keep in a cool (preferably below 90°F, the cooler the better), dark and dry store-room.

Shelf Life

Under optimal storage conditions, in original unopened drums/containers, minimum two years.

17 Reviews Hide Reviews Show Reviews

  • 5
    Nice addition to bath bombs

    Posted by Unknown on Sep 26th 2017

    The addition of SLSa to our bath bombs is a hit with our customers. It is easy to work with as long as you have a dust mask. Our test batch was 1 cup sodium bicarbonate, 1/2 cup citric acid and two tablespoons of SLSA and it worked great. We are very happy with this product and will be ordering more in the future.

  • 5
    Love This Product

    Posted by Pennie on Sep 10th 2017

    Love this product it works amazing!

  • 5
    Love This Product

    Posted by Pennie on Sep 10th 2017

    Love this product it works amazing!

  • 5

    Posted by Vanessa Maurath on Aug 30th 2017

    Great product and I got it in very fast. Not only that but the little extra personal and professional touches to the order were appricatd and memorable. I will be ordering from them again

  • 5
    Fair Price

    Posted by Michelle Liversage on Aug 15th 2017

    I will be purchasing my Slsa from you guys from now on. Fair market value and shipping is quick.

  • 5
    great quality

    Posted by Cheryl A. Havelka on Jul 10th 2017

    This is the best slsa I have used. Great quality and a fantastic price!

  • 5

    Posted by Laurie on May 15th 2017

    I love the individual packing now instead of having to deal with a large bag. As always fast delivery and service

  • 5
    This product is a Must for Fizzie , Jellies, and liquid soap

    Posted by MARIA PERRYMAN on Dec 3rd 2016

    Came quicker than I thought. Worked as planned in forumla.
    thanks.. Make you own Buzz ( save on citic)