Additional Details ------------------------------ Product description: Bigen Permanent Powder Hair Color is ideal for those looking for beautiful, long-lasting results with excellent gray coverage or to enhance natural hair color. The unique powder formula is activated by water and deposits rich, natural-looking color into even the most stubborn gray hair. With no ammonia and no hydrogen peroxide required, this deposit only color is the gentle choice for rich color and optimum shine regardless of your natural hair color, consistency, condition, length or style!EAvailable in 11 desirable colors! Safety warning: CAUTION: This product contains ingredients which may cause skin irritation on certain individuals and a preliminary test according to accompanying directions should first be made. This product must not be used for dyeing the eyelashes or eyebrows, to do so may cause blindness. Directions: 1. Clean and dry your hair. 2. Mix the Bigen powder with room temperature tap water in a non-metallic bowl or cup. 3. Apply the mixture onto your dry hair, beginning where you have the most gray. 4. Wait for 20-30 minutes. 5. Rinse your hair completely with warm water until it is clear. 6. Apply shampoo and rinse.