Hair Dye Shampoo is a gentle yet effective solution for complete gray hair coverage. Our formula deeply nourishes and strengthens both your hair and scalp, preventing hair loss. We believe in a holistic approach to hair care, which is why we only infuse natural ingredients like Polygonum Multiflorum, Ginger, Arborvitae leaves and Ginseng extract to enhance your hair's natural shine without any harmful chemicals. These powerful ingredients work together to reduce inflammation, improve blood circulation, maintain hair follicle health, and reduce graying, giving you a more youthful appearance TIPS 1. Take a skin test before first using. 2. After shampooing, the hair will be dry. After dyeing, you can use a conditioner to relieve dryness. 3. Don't leave the shampoo on for more than 30 minutes to avoid leaving color on the skin. HOW TO USE: 1.Before coloring your hair at home, it is important to perform a patch test at least 24 hours prior to application and remember to wear gloves throughout the process. If there is no reaction or irritation to the product, proceed with the steps. 2.Start by putting on the gloves and pumping the required amount of shampoo into your hand. Mix the shampoo until it becomes foamy. 3.Then, apply the white foam to the areas of your dry hair where greys are most noticeable. Gently massage it for 5-10 minutes, allowing it to sit on your hair before rinsing it off with clean water. PRO TIP: For best results, use every 10-15 days to maintain long-lasting color and nourish your hair.? Designed for both women and men, our hair dye shampoo works well on all hair colors, textures, and lengths, allowing everyone to enjoy the benefits of effortless coloring. After dyeing, the hair will be dry, you can use a conditioner to relieve dryness. ? No special skills or tools are required, and it can be used like a normal shampoo, you need to do is apply the color shampoo while your hair is wet like a normal shampoo, leave it on for 15-20 minutes and rinse it out completely. ? Herbal Ingredients Shampoo Hair Dye for Women Men, Natural plant formula, Polygonum multiflorum can treat the hair, strengthen the hair roots, make the hair strong and soft. Ginseng extract nourish the hair silk, make the hair dark and shiny, deeply nourish the scalp, effectively repair the hair, make the hair Lustrous, soft and smooth. ? Our hair color shampoo work great, give your greying hair a new lustrous, vibrant, and young look, while replenishing the lost health of weak strands. You can have a natural Dark Brown/ Black hair,Effortless. ? Hair Dye Shampoo 3 in 1 for Gray Hair Can effectively cover gray hair, so that you are no longer affected by gray hair and rejuvenate. Obtain back the fresh-looking hair of your younger days. Dark Brown/ Black hair can last 3-4 weeks. (WARM REMINDER): please do a skin test before first use.