The GUY TANG mydentity Demi-Permanent is a new-in-box hair colourant suitable for all hair types. This product is part of the Guy-Tang Mydentity product line. Known for its high-quality hair care and styling products, Guy Tang offers a demi-permanent solution for achieving natural-looking hair colour with a hint of beige. Ideal for those looking for a subtle change in their hair colour without committing to a permanent solution.