The present invention relates to a dual needle set for a hair loss treatment. The dual needle set may include a suture thread configured with a plurality of strands and having a single or multiple gold threads, a first needle having a long length in which an end of the suture thread is inserted, and a second needle having a short length in which the other end of the suture thread is inserted more easily to the same implanting hole of pre-implanted gold threads for tying or fixing. A needle part is formed at an end of the first and second needles, an installation groove is formed with a predetermined depth at the other end of the first and second needles so that the suture thread can be inserted, and the first and second needles have different lengths from each other and include individually a bent part formed with a predetermined angle. Further, other embodiments can be implemented according to the present invention.
