Hair Restoration News – Korean hair researchers discovered CXXC5 protein inside of a cell that can negatively impact WNT signaling pathways and ultimately affect hair regrowth and hair follicle development in adults. By using a new PTD-DBM hair regeneration biochemical compound, the researchers were able to inhibit the negative activity of CXXC5 protein on WNT signaling pathways and ultimate stimulate hair growth. Click PTD-DBM CXXC5 Hair Regrowth to read full article on this groundbreaking story.