06-01-2015, 06:00 AM
(05-01-2015, 08:24 PM)Lananonymous Wrote: Has anyone tried using justformen beard to dye those pesky white hairs to aid in laser removal?
Hey, Lana, thanks for chiming in and asking a good question. The answer is that dying the hair would not help. The dye only changes the color of the hair that's above the surface of the skin. That portion of the hair would absorb some energy from the laser, but not enough to raise the temperature at the hair root to the 130F needed to cause cell damage in the vicinity of the papilla, cutting off the blood supply capillaries.
Clara

