If you have naturally oily hair, or use product in your hair and need to wash it every day, this product is not for you. I have oily hair, and the residue left behind while using this product is frustrating. After the first use I could tell a difference in how my hair felt. It would not dry all the way, and it felt greasy and weighed down, as if I hadn't washed my hair. I thought it might be user-error, so I tried the shampoo again, making sure to take my time and effort to clean my hair, but it did not work. Today, I curled my hair, and my hair is practically a complete clump of dirt stuck together. I used a medium hold moose, with a spritz of hairspray, and it feels so weighed down and dirty. I do not recommend this product.