I have tried so many different sulfate free shampoos and conditioners. I was using the Loreal sulfate free system and I really like that one...but I love this one. I have been using the Aveeno shampoo and conditioner for several weeks now. The shampoo is great and I reviewed that with 5 stars. I use a dime size amount of conditioner on my shoulder blade length hair and it is plenty. It covers all of my hair completely. I leave it in my hair for a couple minutes while I wash my body, then rinse. It leaves my hair SO soft and smooth. I can't believe how much I love this stuff! It rinses out completely with no residue while leaving my hair so soft. It smells like the salon products which is an added bonus. I have very fine hair and with this conditioner, I have no tangles, frizziness, or fly aways. I have already recommended this shampoo and conditioner to friends and family. Great products!