Scivillage.com Casual Discussion Science Forum

https://www.thoughtco.com/how-dos-soap-clean-606146

I didn't know that soap is a fatty acid of salt. All brands of soap? 

Even saltwater soap, larking about on the potassium-based side.

It got me to thinking CC, about the processes that go into our everyday items. How ignorant I've been in some cases. I don't want to buy anything that involves animal cruelty or testing, for one thing.