In fact, when getting a hair transplant, the longer your hair is, the better it often works. It hides the sutures and eventually hides any scars you might have. You will be told to use your normal shampoo before the hair transplant surgery. No special scalp treatment will be needed. Do not worry about any scraggly hair on top of your head. There can be different donor sites for different people. The most common donor site for hair transplant surgery is on the head. If the sides and back of your head have full lustrous hair, you are in luck. This hair can be used as donor hair to replace hair you have lost on your balding spots. If your hair in these areas is not healthy, you face a difficult problem - where does the surgeon get the hair? The hair transplant doctors are able to keep the donor strips very thin. They also use a double layer closure method to help the skin heal properly. As long as the surgeon knows what she is doing, the scars are a minor consideration. Another aspect of scarring is when doctors go in for multiple hair transplant surgeries. Their hair is lost in a more diffuse manner, thinning uniformly all over the head. It is not so much where their hair is that is the problem, but how much they have. Hair transplant surgery will not correct this problem. It is best used to move hair from one place to another. There is a very small percentage - about 5% of all women with baldness problems - who are good candidates for hair transplant surgery. The groundwork is done for them by the surgeon when he does his incisions. The surgical team takes care to get every hair transplant graft into the receptor sites as they have been laid out. They waste no time, though, because the small grafts are vulnerable when their follicles are outside of the skin. The results surgeons can get with the new areas of hair on a patient's previously balding areas are better than they have ever been before. It is amazing that this first started with a doctor who wanted to transplant hair to give people new eyebrows. Dr. Okuda of Japan was busy trying to transplant hair to the eyelashes and eyebrows of people who had lost them traumatically.