L´Oreal Professionnel Diactivateur 9vol 2 7% 1000ml

Designed for professional color and lightening services, L’Oréal Professionnel Paris Dia Activateur II is a 9-volume peroxide developer (approximately 2.7% available oxygen). Packaged in a 1000 ml bottle, this salon-grade activator is designed to work with the L’Oréal Dia color and bleaching systems to deliver controlled lift and consistent deposit. The 9 vol strength is well suited for delicate lightening, root applications, and subtle tonal adjustments, helping minimize damage while preserving hair integrity and color accuracy.

• Volume: 9 vol (≈2.7% peroxide)
• Size: 1000 ml bottle
• Compatibility: Specifically formulated to activate L’Oréal Dia color and Dia lightening formulations
• Brand: L’Oréal Professionnel Paris, professional salon-grade
• Usage: For professional use; follow product guidelines and safety precautions

Ideal for salon technicians seeking predictable lift, even processing, and reliable results on a range of hair types from mid-lengths to ends.