Schwarzkopf Igora Vario Blond Blue Dust Reduced Bleach is perfect for controlled lightening. Enriched with wheat starch, this secure and easy systems lifts up to 7 levels of lift.
How to mix:
Mix in a non metallic bowl 1.24 oz. (1 scoop) of Igora Vario Blonde Plus Blue Dust Reduced Bleach with 2.47 fl. oz. (2 scoops) of Igora Royal Oil Developer 10 Volume (3%), 20 Volume (6%), or 30 Volume (9%) maximum (1:2 ratio), depending on required lift, until a smooth cream is achieved.
Apply immediately after mixing. Even distribution and sufficient amount of product ensures the best equalization. Apply carefully and evenly in fine sections to dry, unwashed hair only, starting at the nape area. Virgin hair: Apply to mid lengths and ends first, 0.4 0.8 inches from the scalp and allow the hair to lift approximately 2 3 shades, depending on the amount of lift required. Next, carefully apply to root area avoiding contact with the scalp. Re growth application: Apply to root area (avoid contact with scalp) using maximum 20 Volume (6%) developer. Avoid overlapping application to previously lightened hair.
20 45 minutes depending on texture, developer used, and desired results. Check hair every 5 minutes. Do not use artificial heat from steamer or drying hood to reduce processing time. After development rinse thoroughly with warm water, shampoo and apply a treatment to the hair.