Honestly speaking I have been using Biotique products for almost an year now and I was fully satisfied with all there products so far but after using there new product which is the Bio Kelp Protein Shampoo I must say I am very disappointed with this product. After using this shampoo for the first four five days I realized that lathering and foaming in this product is very low, so you have to use a hell lot of water to wash it off even if you have shot hairs. Not only that immediately after you use it, it dries up your hair scalp to that greater extend that you start felling irritation and itching sensation on your head to a greater extend. So it proves that it actually does not condition your hair rather it makes your hair dry to a greater extend, it fells as if you have washed your hair with a soap instead of a shampoo. I had to throw the shampoo bottle after few days of use. Don't purchase this product, it's totally worthless.