<br>Convenient and efficient, quick black hair<br>One wash and you are ready to black: no need for complicated mixing, use directly on dry or wet hair, rub and rinse, hair colouring can be completed in 10-30 minutes, saving time and effort.<br>Simple operation: Press and dispense design, complete supporting tools, novice can easily get started, no need for professional skills.<br>Rapid colour development: oxidative or overlay colouring technology is used to present natural black hair effect in a short time to meet emergency needs.<br><br>Natural plant ingredients, gentle hair care<br>Plant extract: Add ginger extract, He Shou Wu, ginseng and other natural plant ingredients to reduce chemical stimulation, gentle and not hurt the scalp.<br>Nourishing Hair: Colouring hair while providing nutrients to hair, improving dryness and frizz, making hair soft and shiny.<br>Ammonia-free formula: avoid pungent odour, more comfortable using experience, suitable for people who are sensitive to odour.<br><br>Long-lasting colour development, natural black shine<br>Long-lasting colour fixation: the colour is long-lasting after dyeing, not easy to fade, reducing the trouble of frequent make-up dyeing.<br>Natural black hair: natural colour, not fake black, suitable for users who pursue low-key natural black hair effect.<br>Covering grey hair: effectively cover grey hair, let hair restore black and bright, enhance the overall image.<br><br>Safe design, intimate experience<br>Non-stick scalp: special formula is designed to avoid hair dye staining the scalp and keep the scalp clean.<br>Easy to Rinse: After colouring, it can be easily rinsed off with water, no need to use additional shampoo.<br>Large capacity design: the single bottle has a large capacity, so you can use it for many times even if you have long hair and waist, cost-effective.