Just For Men Shampoo-In Hair Color H-45 in Dark Brown is designed specifically for men who want to get rid of gray hair while keeping a natural look. It works in just 5 minutes and targets only the gray hair, blending it with your original hair color. This product is ammonia-free and enriched with keratin, vitamin E, and aloe to nourish your hair. The formula is gentle and provides a long-lasting, natural result. It’s easy to apply at home with a mess-free process. One box offers multiple applications depending on hair length. Suitable for all hair types and textures. Dermatologically tested to ensure safety for sensitive scalp.. Please Note that product description, color, ingredients, package and other information maybe different from the original pack kindly check the product for more accurate details.