Clarins Bright Plus Fresh Ampoule Vitamin C Complex 0.2 Oz.: Potent vitamin C concentrate boosts radiance in only 7 days.* This brightening ampoule contains a 15% concentration of vitamin C 10% pure ascorbic acid in powder form combined with a 5% vitamin c derivative plus radiance-boosting superfruits Organic Acerola Seed and Rose Myrtle. A plant-powered intensive formula that targets dull skin and dark spots for a more even skin tone and radiant complexion. This powerful yet gentle fast-absorbing formula contains only 15 ingredients for optimal skin tolerance and is free of fragrance alcohol oil parabens and colorants.