Renova is a form of vitamin A which helps in the improvement of skin color and texture. Renova can be helpful in reduction of skin wrinkles. Regular usage of Renova along with the sun protection system can help significantly improve the skin condition. However, Renova cannot be used to completely repair or reverse these symptoms of skin damage. Renova works by affecting the growth of skin cells and hence cannot reverse the ageing process. Also it takes the first 6 months to see noticeable impacts of Renova on skin.