Schwarzkopf Igora Royal Oil Developer 1000ml / 3 % / Vol 10

The Schwarzkopf Professional Igora Royal Developer 1000ml 3% is a professional hydrogen peroxide developer specially designed for use with Igora Royal hair colours. Thanks to its conditioning formula and perfect viscosity, this developer ensures optimal colour results, maximum coverage and even distribution of the colour cream. The 3% variant (10 volume) is ideal for refreshing colours, darkening hair or dyeing in the same colour height. Please note: this product is intended for professional use only. {productimage} Instructions for use Step 1: Mix Schwarzkopf Professional Igora Royal Developer 3% in a ratio as described on the packaging (usually 1:1) with a matching Igora Royal colouring. Step 2: Use a professional mixing bowl and brush to distribute the mixture evenly. Step 3: Apply the mixture to dry, unwashed hair. Step 4: Let the colouring take effect as described on the packaging (usually 30 to 45 minutes), depending on the desired result. Step 5: Rinse hair thoroughly with luke