Wella Koleston Color Intense 304/0 – Medium Brown is a permanent hair color that delivers rich, intense, and long-lasting medium brown shade with 100% gray coverage.

Shade: 304/0 (Natural Medium Brown – no underlying tones)

Formula: Ammonia-based for deep penetration and durability

Features: Vibrant color, high shine, and professional-grade results

Ideal For: Those seeking a true, neutral medium brown without warm or cool tones

Part of Wella’s Koleston Color Intense line, it blends advanced ME+ technology to minimize skin sensitivity while ensuring even, fade-resistant color. Suitable for all hair types, including resistant grays.