Some of these products work because of science or color theory, others are just plain witchcraft. View Entire Post › ...

“Sulfate-free” has become something of a buzzword in the world of hair care. And though it might seem like a fad, sulfate-free shampoos and conditioners do have a number of benefits. Sulfates are ...

Branded content. Us Weekly has affiliate partnerships so we may receive compensation for some links to products and services. “Sulfate-free” has become something of a buzzword in the world of hair ...