Wella Professional Koleston Perfect Me™ Rich Naturals - Permanent Hair Color

Wella Professionals Koleston Perfect ME+ in shade 9/97 delivers light natural coloring with controlled warm copper-brown reflection in a precise 60ml tube formulated for predictable permanent results.

This color belongs to the RichNaturals family, which builds multidimensional warmth into level 9 light bases. The 9/97 designation indicates a pale natural foundation enhanced with an extra-rich warm brown deposit, allowing you to maintain brightness while adding depth and gloss to light blonde or light brown hair.

Professional Formulation & Usage

The ME+ technology releases pigment gradually during development, supporting even saturation and lasting shine with reduced volatility compared to traditional ammonia systems. Mix the 60ml cream colorant with a compatible hydrogen peroxide developer in standard professional ratios according to your development needs. Apply evenly to dry root areas first, then distribute through lengths for uniform oxidation.

The 60ml container is sized for standard color mixing vessels, preventing excess leftover product between applications. Store sealed tubes vertically in a cool, dry place to maintain chemical stability. Permanent formulas require a Skin Patch Test prior to full application, and final tone varies based on natural melanin content, previous treatments, and processing time.

• Shade 9/97 targets light levels with warm copper-brown richness
• 60ml measurement supports standard developer mixing calculations
• Permanent pigment locks in during full oxidation cycles
• Fits professional tint trays and colorant dispensing workflows