The Nishman Black Gel White Coverage 300ml is an innovative product designed to guarantee una flawless coverage of white hair, offering a natural and long-lasting result. Its advanced high-pigmentation formula ensures an even application, eliminating discolorations and giving an intense, brilliant black color. Easy to use, the gel dries quickly without leaving residues, allowing una a perfect and well-defined finish. Ideal for those who want to renew their look with practicality, this versatile treatment protects and strengthens the hair fiber, improving its health and shine. Nishman Black Gel White Coverage represents the effective and quality solution for a professional result directly at home.