Wella Koleston Perfect Hair Color, 0/45 Red Violet, 2 Ounce

Wella Koleston Perfect 0/45 is a Red Violet intensifier shade designed to add bold, expressive vibrancy to any color formula. The “0/45” tonal direction blends rich red with deep violet reflect, creating a striking, high‑impact tone that enhances warmth, depth, and dimension in both natural and colored hair.

This shade can be used alone for vivid red‑violet results or mixed into other Koleston Perfect shades to customize intensity and tonal richness.

Key Features

• Shade 0/45 Red Violet

• Adds intense red‑violet reflect to any formula

• Ideal for boosting vibrancy or creating bold fashion tones

• Smooth, even application with long‑lasting saturation

• Professional 2 oz crème formula

• SKU/Barcode: 070018889959

Ideal For

• Clients wanting bold red‑violet tones

• Enhancing warmth and depth in brunette or red formulas

• Custom color blending and creative formulations

• Adding vibrancy to faded or dull color

How to Use

Mix with the appropriate Wella developer according to manufacturer guidelines. Use alone for vivid results or add to other Koleston Perfect shades to intensify tone. Apply evenly, process as directed, then rinse and condition.