Mix 35 g of white powder with 70 ml of Igor's 3, 6 or 9% oil developer in a 1:2 ratio until you get a creamy consistency. Then apply evenly and generously on dry, unwashed hair. Leave on for 20-45 minutes depending on hair texture, the developer used and the desired effect. Do not use a blow dryer, humidifier or steamer to shorten the duration. Finally, rinse thoroughly and wash your hair.

Ingredients: POTASSIUM PERSULFATE, MAGNESIUM CARBONATE HYDROXIDE, SODIUM METASILICATE, PARFFINUM LIQUIDUM (MINERAL OIL, HUILE MINERALE), AMMONIUM PERSULFATE, CELLULOSE GUM SILICA ACRYLATES, COPOLYMER, TRITICUM VULGARE (WHEAT) STARCH, DISODIUM EDTA, CALCIUMSTEARATE, HYDROLYZED KERATIN, SODIUM HEXAMETAPHOSPHATE, PARFUM (FRAGRANCE), POTASSIUM SULFATE, AMMONIUM SULFATE, GERANIOL, CI 77007.

Please note that the list of ingredients may vary depending on the product series. You can find the most up-to-date list on the product packaging.

Hans Schwarzkopf, a chemist who used to run a small pharmacy in Berlin, was responsible for creating the brand. To this day, the company releases professional hair cosmetics on the market. After all, Schwarzkopf is a guarantee of high-quality, safe composition and the best effectiveness. Among them there are care products for various types of hair - conditioners, hair masks, shampoos, balms and lotions. In addition, there are also articles for professional styling - stiffening and volumizing foams, creams and hair sprays.