One-Time Hair dye Instant Gray Root Coverage Hair Color (Black)Product Description: One Time Hair dye Instant Gray Root Coverage Hair Color (Black) Package Contains: It has 1 Piece of Hair color Stick (Black) Material: Crayon Color: As per Availability Weight: 150gm Additional Information: Instructions for Hair Chalk Lipstick: 1. Make sure your hair is dry before use, wring out about 1cm of paste, and evenly apply it to the area that needs to be dyed. 2. Blow dry with a hair dryer after dyeing, and the color will