(TrendHunter.com) Much of the current buzz around PDRN skincare can be traced back to celebrity-endorsed “salmon sperm” facials, which drew viral attention to the ingredient and sparked consumer curiosity. As…(TrendHunter.com) Much of the current buzz around PDRN skincare can be traced back to celebrity-endorsed “salmon sperm” facials, which drew viral attention to the ingredient and sparked consumer curiosity. As…