At age 33 my hair start to fall a lot. I started trying different shampoos. One of them was Palmolive Shampoo, which writes 2 in 1 on it and it is in an orange bottle color. My hair stopped falling!!! I use this shampoo for about 15 years. I still have my hair. Grateful to this product that saved my hair. I never expected that a commercial product that is sold in Supermarkets and not in pharmacies, would have such excellent results. Recently I reccomended this shampoo also to a friend of mine. She told me that her hair stop falling. Recenly I used also blue color palmolive, which is for dandruff. I saw that also blue palmolive stops hair fall. Simply amazing results!