Hair transplantation is a surgical procedure that involves moving hair follicles from one part of the body to another. This is typically done to treat baldness or thinning hair. The transplanted hair will eventually grow in the new location, but it can take some time for this to happen.
The amount of time it takes for transplanted hair to grow varies depending on a number of factors, including the individual's age, health, and the type of hair transplant procedure that was performed. In general, it can take anywhere from 3 to 12 months for the transplanted hair to reach its full growth potential.