the best shampoo to ever touch my hair.

It was on sale at Walmart for only $3 , so I got the shampoo and conditioner. Best shampoo/conditioner I have so far. The shampoo is a great clarify-er, and has acai berry & avocado extract. They say it's sulfate free but on the back it says Disodium Laureth Sulfosuccinate I know sodium lauryl is drying, I have no idea. But on the other hand there is Cocamidopropyl Betaine which is good, I've read. The conditioner is good too. All I can say is that I've been using it for two weeks and I'm pretty satisfied.