- How long does the color last?
- It is a permanent dye, so the color stays until the hair grows out or is cut. Regrowth at the roots is what needs touching up, not the dyed length.
- Do I need to shampoo after using it?
- No. The product is a dye shampoo, so you rinse it out with water after 10 to 15 minutes and skip a separate shampoo.
- Will it work on gray hair?
- It is designed as a permanent black for all hair types, and gray coverage is the main use. Resistant gray can take longer or need a second application.
- Can I use it on relaxed or color-treated hair?
- The description says all hair types, but layering a permanent black over previously dyed or relaxed hair can give an uneven or darker result. Test a small strand first.
- Is it only available in black?
- Yes. This is a permanent black dye shampoo, with no other shades offered.
- How is it different from a boxed dye kit?
- There is no mixing or developer step: you apply it like a shampoo and rinse. Boxed kits offer more shade choice and more control over sectioning.
- Where is the Meidu 3 in 1 Natural Hair Dye cheapest?
- At alibaba.com, for $1.90, 89% under what the other stores charge, as of our latest check.
- What do buyers say about the Meidu 3 in 1 Natural Hair Dye?
- Rated 3.3 out of 5 from 3 ratings.
- Where can I buy the Meidu 3 in 1 Natural Hair Dye?
- 12 stores we checked sell it, including RDNYBARBERSUPPLY, Amazon, alibaba.com, Truecolor Wholesale, Locatel Health & Wellness Online Store.