Went for hair smoothening. Staffs were pushing for the hair straightening instead of smoothening. As I was stubborn over the treatment the staffs agreed to do without giving the assurance of the result. I had hair smoothening twice before which effect stayed over 8-10 months as I have natural straight hair. But because of Bangalore hard water it turned bit wavy. Staff was keep on telling me it would give only 30-40% result. Your hair will remain wavy only. Since it was my wedding& I dint have time to run around much I thought to go ahead with it. But after the treatment hair turned worse though I was taking care with sulphate n Paraben free shampoo and conditioner. Disgusting experience.