The procedure is permanent. If you decide you do not like the results, it is not as simple as taking off a wig to change your hair. You would have to go through many surgeries and your head may never look the same. This is why you should never accept any doctor's offer to do a few hair grafts and see how you like it before doing a full hair transplant surgery. If there is even the slightest lack of coverage, it will be evident. Just imagine a very light-skinned person with jet-black hair. This person's hair follicles will stand out in a very obvious way. No one ever knows how hair transplant surgery will turn out until they see the results. All of the basic problems can be dealt with if a skilled surgeon is involved. He will ask to see members of the family to assess their hair loss and how the young person might inherit hair loss traits from the family. If family members cannot be present, the doctor might ask for photos. One trick of doctors, who work to give young people hair transplant surgeries, is to guide them in setting the hairline. This is one reason why you should ask a lot of questions when you look for a hair transplant surgeon. Up-to-date techniques for hair transplant use only the follicular unit and not a large amount of surrounding tissue for the donor grafts. This cuts down considerably on the amount of pain experienced. The insertion sites heal quickly, and they leave no marks. This makes for a much more comfortable recovery and better results. FUT hair transplant procedures can make a big difference in the number of times a patient will have to go back for more treatments. More grafts can be done at one session, so that the patient has to go back fewer times. The end result is an increase in the number of hairs available for hair transplant. Not only is hair cloning possible, it has been proven in many scientific studies. Recently one group of researchers did a culture whereby they multiplied the number of dermal papilla cells. With this being possible, hair cloning is a single step away.