Sles70% and coco betaine for bubble bar/bomb

[Harumi]

Hi. Im new here. All these while im just doing melt and pour and lye based soaping. This time i would like to try using surfactants. In my hand only have sles70% and coco betaine. Do i need to dilute sles to 27% or i can use direct follow the formulation? Anyone can help me the ratio should be between sles70% and coco betaine. I want to use for bubble bar/bomb Thanks in advance

 

[lsg]

You might try this link with a recipe for shampoo. You can thin it with water and use it as body wash.

http://site.saveoncitric.com/SurfactantsInfo_formulas/HighActive_shampoo_using_sles_cocobetaine.pdf

 

[Harumi]

Thank you!