Question by nicholas b: my thirteen year previous son has a bald location but not wingworm how do u make it the hair develop back and how long? in the back again of his head appropriate in the middle Greatest solution: Response by tearsofmephistoRub tomato juice mixed with lemur blood (watered down) on the bald spot 2 times a working day, every working day, for 2 months. Cease right after Exactly two months. Then hold out two months and if there is no visible modify then repeat the method. Add your possess reply in the feedback!