The Bioline Reductor Brush progressive brush has defrizzing action for volume reduction, hair restructuring, shielding and hair straightening. Formulated with Keratin and Collagen, it has exclusive technology of intensive repair that aims to restore the nutrients, restoring the hair fiber and also has moisturizing and moisturizing properties, giving smooth, sealed, soft and pliable hair.On clean and dry hair with the aid of a brush, apply the product to half a centimeter of the root, wick to the wick by passing the fine comb for better distribution of the product (about 3g per wick). Leave about 20 minutes on discolored or very porous hair and 50 minutes on virgin or resistant hair. Enxaguar: Dicas 2.1 – For discolored hair, apply the shade mask and let it act for about 5 minutes and rinse again. 2.2 – For hair with orange backgrounds, apply the red or copper colored tanning mask to leave it on for about 5 minutes and rinse again. 2.3 – For natural or dark hair, just rinse. Rinse and dry the hairs completely with the aid of dryer in the upright position only aligning with the fingers. At the end of the process uses the brush type racket. Plank thin wicks 5 to 7 times. Optional: apply a silicone spray before starting the process.