Watercolors BB Demi-Permanent Hair Color in 2N Black by Tressa is a professional demi-permanent color designed to refresh dark hair with a deep, glossy black result. The gentle formula deposits rich color while helping to maintain shine and vibrancy between full color appointments. It is suitable for salon professionals and at-home users alike.

The 2 oz size is convenient for single applications or targeted retouching of regrowth and faded ends. Applied evenly to clean, dry hair, the creamy texture spreads smoothly for uniform coverage and leaves strands looking polished. The color gradually fades over multiple shampoos, allowing for easy, low-commitment maintenance.

For best results, wear gloves and follow the manufacturer's mixing and processing instructions, then rinse thoroughly and follow with a color-safe conditioner. Tressa is a trusted name in professional hair color, and Watercolors BB delivers consistent results. This listing is for one 2 oz tube of shade 2N Black.