I used this Gussi at-home keratin treatment recently and it has made my hair so smooth and shiny. The treatment comes as a bundle with the squeaky clean priming shampoo and the smooth operator keratin treatment. It is so easy to do at home and it works for all hair types. Hair products. Haircare. Shampoo. Hair treatment. Beauty products LTKbeauty LTKfindsunder50 LTKstyletip