DNA Renewal was formulated after 25 years of research by Dr Moy to reverse pre-cancers in patients with severely sun damaged skin. Further studies revealed DNA repair Enzymes used with epidermal growth factors revealed dramatic age reversing results. DNA is the master control for all skin functions, healthy DNA is vital to beautiful skin. With ageing, the production of DNA Repair Enzymes and Epidermal Growth Factor declines resulting in lines, wrinkles and loss of firmness. This 5 product range consists of DNA Repair Enzymes and Growth Factors that can be used in conjunction with any other skincare range you are using.