Does anyone have updates on this? On their website it says they had gone through FDA trial already with 600 test patients??
"RT1640 is made up of three small molecule drugs that together synergize to act on three distinct pathways in hair biology. One drug promotes the growth and migration of new stem cells, one drug promotes the commitment of the follicular stem cells to become new hair and one protects the dermal papilla from the effects of DHT. RT1640 has been formulated to enhance penetration through the skin, to make it available to the hair follicles. "
Here’s the website