- Professional dye for beard and men's hair, easy to use at home - Gradually eliminates and reduces gray hair with each application, achieving a natural or intense black color depending on the application time - Anti-gray shampoo with 20 applications, ideal for maintaining color for months - Includes disposable gloves and brush for a uniform and precise application - Long-lasting formula that does not wash out easily, perfect for effectively covering gray hair - Allows you to adjust the final result: 10 minutes for total black, 5 minutes for a more natural look - Keeps the permanent color and developer emulsion separate for greater effectiveness - Recommended for men who want a practical, long-lasting, and professional-looking beard and hair dye