Our black hair color sticks are carefully matched with microcrystalline wax, beeswax and essence. Designed specifically to form pigment adhesion layers for enhanced tinting durability. How to use is extremely convenient: Clean your hair and keep it dry. Turn the knob at the bottom to get the right amount of paste, then apply the product evenly on the hair and roots until the entire hair is covered. And it can be made with a solid design, and can be applied with a touch of color without additional tools, making it easy to operate without experience.Net content: 20gProduct name: Black hair color stickKeywords: Hairdressing StickGross weight: 51.5gIngredients: microcrystalline wax, beeswax, flavorPackaging size: 8.4*4.8*2.2cmProduct size: 8.2*4.6*2cmBox meter: 56*36*21.5cmWeight of one box: 20.22kgShelf life: 3 yearsStorage method: Please store it in a cool and covered area