For decades StriVectin has been at the forefront of clinical innovation. Our science has been the subject of published research papers and our technology has been awarded over 90 global patents. Yet everyday skin’s outermost layer is susceptible to damage from environmental stressors, wear and tear and the impact of biological aging, all of which weaken its essential protective abilities. NIA-114™ is clinically proven to strengthen the skin barrier, helping to protect skin from external stressors and inhibit water loss.