DIY Foaming Bath Butter ingredient help?

[dmcgee5034]

I’m planning to make foaming sugar scrub out of the base recipe from the DIY foaming bath butter. I’ll be making the foaming bath butter base for the first time. I got a yummy WSP candy cane marshmallow fragrance oil for the finished product.
I just double checked my ingredients and wonder if this Bubble Boost - CAPB product I purchased from Brambleberry is ok to use for the Cocamidopropyl Betaine? In looking closely, it has water, Cocamidopropyl betaine, salt and glycerin for the ingredients. If it’s not a 1:1 sub in, any recommendations on adjustments? I bought it specifically for this recipe without noticing the fine details, so I’m bummed. Thinking @Misschief might be able to weigh in, along with others?

 

[Misschief]

I’m planning to make foaming sugar scrub out of the base recipe from the DIY foaming bath butter. I’ll be making the foaming bath butter base for the first time. I got a yummy WSP candy cane marshmallow fragrance oil for the finished product.
I just double checked my ingredients and wonder if this Bubble Boost - CAPB product I purchased from Brambleberry is ok to use for the Cocamidopropyl Betaine? In looking closely, it has water, Cocamidopropyl betaine, salt and glycerin for the ingredients. If it’s not a 1:1 sub in, any recommendations on adjustments? I bought it specifically for this recipe without noticing the fine details, so I’m bummed. Thinking @Misschief might be able to weigh in, along with others?

The INCI for Cocamidopropyl Betaine is just that - cocamidopropyl betaine. You'd need to know the percentages of the other ingredients in order to make a sub. Once you know the percentages, you can adjust the water and glycerine.