Intensively combat the appearance of wrinkles imperfections and age spots with the ren bio retinoid anti ageing concentrate a potent night treatment formulated with an acute synergistic complex of powerful naturally derived ingredients to reduce the appearance of the visible signs of ageing this intensive treatment will reveal skin thats firmer plumper and healthier after use your complexion is transformed appearing brighter even toned and noticeably younger after gradual use suitab