US patent granted for acne treatment 03-Dec-2012 Skinvisible Pharmaceuticals has received a US Patent for combining retinoic acid with its patented polymer delivery system, Invisicare; a product that treats acne and skin cancer.
New hope for photoaged skin New hope for photoaged skin 13-Dec-2007 By Katie Bird Anti-ageing formulations may help reverse the signs of photoageing as well as intrinsic ageing, suggests new research.