Target scars stretch marks and discolouration with hand chemistry retin oil a multi vitamin dry oil that visibly improves the texture and condition of the skin the highly concentrated dry oil combines a next generation anti ageing retinoid complex 1 vitamin c and e amazonian oils and deep sea red algae to smooth even and brighten the skin an innovative complex the retin oil will noticeably improve the appearance of skin in two weeks reducing the appearance of pore size and wrinkles