L’Oreal Blond Studio Nutri-Developer 40 Vol

Professional-strength developer for blonde lightening:
L'Oreal Blond Studio Nutri-Developer 40 Vol is a conditioning peroxide formulated to work seamlessly with L'Oreal's blonde lightening systems for salon-quality results at home or in the salon.

Who It's For / What It Solves

This developer is designed for colourists and experienced home users working with L'Oreal's Blond Studio lightening pastes. At 40 volume strength, it provides reliable lift for deeper base shades and darker hair, helping you achieve consistent, controlled lightening without compromising hair condition.

Key Benefits

• Creamy, conditioning formula that minimises damage during the lightening process
• Delivers even, predictable lift for precise colour control
• Works with all L'Oreal Blond Studio lightening systems and powders
• Suitable for a range of blonde shades, from natural sun-kissed tones to fashion brights

Who It's Best For

Professional stylists and home users with experience in hair lightening. Best suited for darker bases or when maximum lift is needed. Ideal for those using L'Oreal's Blond Studio range and seeking reliable, consistent results with built-in conditioning benefits.

How to Use (Quick Guide)

Mix with your chosen L'Oreal Blond Studio lightening paste according to the ratio recommended on the product packaging. Apply to dry hair, working methodically from roots to ends. Leave to develop for the time specified in your lightening paste instructions. Always perform a patch test 48 hours before application, and wear protective gloves. Rinse thoroughly with cool water and apply a nourishing conditioner after lightening.

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