• 3-in-1 dye shampoo: works as a dye, shampoo, and hair care product, making the at-home coloring process easier. • Effectively covers gray hair and beards in just a few minutes, restoring the natural dark brown color to your hair. • Easy application: it is recommended to perform a skin test before first use. Apply to dry hair, rub for 2-3 minutes, and leave on for 5 to 15 minutes. For long hair, leave on for 20 to 25 minutes for best results. • Suitable for men and women, and for all hair types: long, short, curly, or straight, as well as for gray beards. • Provides long-lasting color for 4 to 5 weeks and a nutrient saturation that strengthens hair fibers from within. • Repairing effect, adds shine, softness, and a smooth appearance to the hair. • The dye adheres only to the surface of the hair, making it safe for both hair and skin, without causing damage. • Allows you to dye your hair at home comfortably and quickly, without the need to go to a beauty salon.