Now dis is d product i was looking for since ages.... really everyone this product works from d first use itself. i have a strange scalp which is like a combination of sticky and dry patches. loose flakes were my companion and kind of became best friends to me. salon treatments, home remedies, packs, leave ons, homeopathy, salicylic acid and other medicated shampoos..... see there is nothing i havent tried... My sister use to apply hair serums and medicines and when i came out after using dis product and got my hair dried she was like hey, there is no single visible flake in ur scalp. wat product r u using dude..... i was so happy to get dis reponse, (p.s. she is my scalp o metre ) Thanks a lot to purplle for sending genuine products. and yes i used matrix advanced scalp care shampoo and conditioner wid the pre shampoo treatment. and it really gave a good result. people wid dandruff please try it. definitely gonna order and use again.