Applying a professional dye at home is very easy and fast, even without specific tools and without the supervision of an expert. All you need is a professional dye, a HAIRMED oxidizing activator, a ceramic bowl and an application brush. The first step consists of preparing a mixture of one part of dye with one and a half parts of activator in a bowl; after that, you need to prepare the scalp for the treatment, so we recommend softening it with PRESHAMPOO N4 and massaging the contours of the face with a moisturizing cream. At this point, to apply the professional hair dye, simply divide the hair into regular sections and draw delicate and slow brush strokes, trying to cover the entire desired surface. Once the application is complete, all that remains is to wait 30 minutes and that's it: simple, fast and of professional quality.