Special spray head for precise application

It's perfect for all hair types and offers versatile styling options

L'Oréal Professionnel is a globally recognized brand that has stood for the highest quality and innovation in professional hair care and coloring for decades

With a strong focus on research and innovation

20 minutes with heat

L'Oréal Professionnel Blond Studio Oil-Développeur 6 %, 1000 ml 50 % Special spray head for preciseL'Oral Professionnel Blond Studio Oil Dveloppeur 6%, 1000 ml L'Oral Professionnel Blond Studio 6% Oil Developer is an advanced developer for bleaching treatments, specially formulated to achieve even and brilliant results. Its unique formula not only delivers outstanding results, but also protects and cares for your hair throughout the coloring process. Advantages at a glance: Innovative oil formula for even distribution of bleaching. 6% concentration