Wella Professional Koleston Perfect Me™+ Deep Browns - Permanent Hair Color

Achieve predictable, long-lasting coverage with the Wella Professional Koleston Perfect Me™+ Deep Browns permanent hair color system. Engineered for medium-dark brunette applications, this formula deposits consistent pigment while preserving keratin structure during processing. The permanent bond penetrates the cuticle to lock in rich tones, minimizing repeat fading between appointments.

Shade 6/7 targets deep brown foundations with warm corrective undertones, delivering opaque grey coverage or refreshing oxidized mid-lengths and ends. The kit integrates with a dedicated 60ml Wella Hair Dye Developer, establishing the correct oxidation ratio for even pigment distribution. Pre-measured volumes eliminate guesswork, ensuring accurate mixing without leftover product that loses potency after exposure to air.

Professional Application Controls

Designed for salon-level precision, the formula maintains a smooth emulsion viscosity that glides through resistant textures and spreads evenly across dense head coverage. Each component is sized to support single-use accuracy, reducing patchiness often caused by inconsistent developer dilution. The permanent molecular structure resists rapid color loss from standard shampooing and routine thermal styling.

Package Composition

• Wella Professional Koleston Perfect Me™+ Deep Browns permanent hair color (Shade 6/7)
• Standardized 60ml Wella Hair Dye Developer for controlled volumetric blending

Conduct a patch test twenty-four hours before full application. Combine ingredients immediately prior to use, work the mixture onto dry or damp hair within fifteen minutes, and rinse thoroughly with tepid water. Store both units sealed in a cool environment to preserve oxidative stability until ready for mixing.