What’s wrong with SLS?
(Photo credit: Steve Ford Elliott) Lots of personal care products proudly say they’re “SLS-free”. What was wrong with it in the first place? Sodium lauryl sulfate (also known as sodium dodecyl sulfate, or sodium coco-sulfate) is found in many personal care products, such as shampoo, toothpaste . It looks like this: It has an oil-soluble “tail” (on the left) and …