Welcome to Skinceuticals, an award-winning skincare brand that is backed by science and loved by industry professionals and customers alike. Our advanced, high potency formulas are born from decades of research - We have 8 US patents relating to the brand. They are concentrated in pure ingredients including L-ascorbic acid (a potent form of vitamin C) and anti-ageing retinol that are proven to be absorbed optimally into the skin for maximum results. It’s no wonder that we have a reputation for producing serious-minded, research-driven products that really work.