The Gray Hair Reverse Bar by Spartan is a shampoo soap specially designed to promote scalp circulation and help restore the natural dark color of your hair. It is beneficial for individuals experiencing premature graying, supporting a more youthful and vibrant appearance. Using this soap daily as a shampoo can gradually enhance gray or white hair, promoting a darker, healthier-looking hair color over time. It is suitable for both men and women and supports overall hair health. In addition to its color-enhancing properties, the Gray Hair Reverse Bar nourishes the hair and scalp. Its natural formula deeply conditions, helping to maintain strong, vibrant, and healthy-looking hair while improving overall hair appearance. This shampoo bar is easy to use. Wet hair, apply the bar to create a lather, massage gently into the scalp for 23 minutes, then rinse thoroughly with warm water. Key Features: - Promotes scalp circulation - Helps restore natural dark hair color - Nourishes hair and scalp - Easy to use - Suitable for men and women