The story of the technique of ZD single-point hair addition
The technique system of ZD single-point hair addition established in 2020.
The technique makes use of the technical protein hair, which resemble real hair, to add onto the existing hair. Adding 4 strands of protein hair to 1 strand of real hair, it helps those who want to add volume to their hair, to look chic and confident. Like real hair, protein hair could undergo hair perm and colouring, which has great potential.