L'Oréal Professionnel Paris Oxydant Cream Developer 6 % - 20 Vol. 1 Liter

L'Oréal Professionnel Crème Oxidant for use with Majirel Coloration and Blond Studio products. New & improved with Odor Trapping Technology. Odor Trapping Technology envelops ammonia molecules to minimize odor. Application: 1. mix Majirel and Oxidant for each application (mixing ratio 1:1.5)2. apply to lengths and ends. Leave on for 15 minutes.3. then apply to the roots4. exposure time: 35 minutes. Then emulsify and rinse. ...