Actually there is - for every gram of lye you use you get back .7 grams of glycerin. This is according to a Safety Assessor in the EU.
Each country has its own regulations - in the USA pretty much anything goes, but in Canada we have very definite regulations on labeling soap and as I stated you are required to put what the ingredients are in the completed item and in the case of soap there is no lye left so it is not listed. Instead we list everything using INCI which covers the saponification process. Sodium Olivate literally means Olive Oil Soap.
Thanks for clarifying - but do you have to test each soap batch to ensure that it is completely free of lye and you have that exact amount of glycerin?
INGREDIENT - Subsection 2(1) of the Cosmetic Regulations (Food and Drugs Act) - An ingredient means any substance that is one of more components of a cosmetic and includes colouring agents, botanicals, fragrance and flavour, but does not include substances that are used in the preparation of the product but that are not present in the final product as a result of the chemical process.
LOL - I know but I sure like having my CNF # right away.... AND we have it better than the EU they have to submit copies of the SA, label and I forget but I think a bunch more stuff....
I'm just learning about cosmetics, why is glycerin a bad ingredient in creams? I thought I'd seen it listed as an option when making formulas on sites such as swiftmonkey's. (I could be wrong). Please educate me!
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