After Shampooing with Vitamino Color Spectrum shampoo, apply conditioner on damp hair. Section your hair into 4 sides and distribute evenly from lengths to ends. Massage for 1-2 minutes. Rinse thoroughly. Follow up with Vitamino Color Spectrum Glass shine serum leave in.
Pro tip: Use Neutralizing Shampoo at least once per week or as often as needed in place of classic shampoo. Choose the right neutralizing shampoo according to your hair color. Purple shampoo for blondes, blue shampoos for light brown hair, green shampoos for dark brown hair.