Matrix's BlondeMax 20-Volume Oil-Powered Developer is the dedicated developer for BlondeMax 9+ Lightener, designed for all hair levels and textures to deliver our fastest, cleanest, and most even lift for the brightest blonde. ---When used with BlondeMax 9+ Lightener, it delivers up to 9 levels of lift for the brightest results.

• Boosts lifting efficacy while maintaining curl definition.
• Combine with BlondeMax 9+ Lightener for a creamy consistency and controlled, precise application.

1. Always mix with Matrix BlondeMax 9+ Lightener.
2. Refer to the instructions provided with the BlondeMax 9+ Lightener for detailed usage, including mixing ratios and processing times.

• This developer is for professional use and ONLY to be used with BlondeMax 9+ Lightener.
• Suitable for all hair levels, textures, and patterns.
• The oil-powered developer is also available in 30 (9%) volume. -The 10V oil-powered developer is coming soon

AQUA / WATER / EAU • PARAFFINUM LIQUIDUM / MINERAL OIL / HUILE MINERALE • HYDROGEN PEROXIDE • CETEARYL ALCOHOL • PEG-40 HYDROGENATED CASTOR OIL • SODIUM CETEARYL SULFATE • PHOSPHORIC ACID • TETRASODIUM ETIDRONATE • SODIUM SALICYLATE • TETRASODIUM PYROPHOSPHATE