Achieve vibrant, long-lasting color with Matrix SoColor Permanent Hair Color. This pre-bonded formula protects the hair structure and provides extra coverage even for the most stubborn gray tones. The rich, fade-resistant shades guarantee a professional result. Ideal for at-home use or for salon professionals, the 3oz tubes provide enough product for a full application. Enriched with nourishing ingredients, it leaves hair soft and shiny. Perfect for achieving bold, beautiful color with reliable gray coverage.