Procedure using Polydioxanone Threads for Hair Regrowth have been used in aesthetic medicine for years for rejuvenation of skin, skin tightening, skin lifting, and wrinkle reduction. Hair regrowth in patients with hair loss from androgenetic alopecia has been observed in patients who had PDO threads inserted into their scalps.

The PDOgro procedure using MasterThreads for hair regrowth may help prevent or reduce the need for hair transplantation. They may also be used for stopping, slowing, or reversing hair loss in conjunction with other treatments such as minoxidil, finasteride, low-level laser therapy, PRP platelet-rich plasma, and other cell therapy treatments.