Two things get muddled constantly in laser and IPL hair removal, and the confusion has inflated one of the most over-reported “side effects” in the field. The line is actually simple: Synchronised growth happens where you treated. Paradoxical hypertrichosis (PH) happens where you didn’t. That single distinction settles most of the argument. The trouble is… Continue reading Paradoxical Hypertrichosis and Synchronised Growth – revisited