Concentrate of pure active ingredient measured with pharmaceutical precision for maximum efficiency. Benefits: Caffeine is recognized for its purifying, refining qualities. With age, toxins accumulate and it becomes heavier. This refining concentrate flushes out the toxins, redefines facial contours and brightens the complexion. The face appears visibly younger and more radiant. Ideal for fatigue, at the end of winter when toxins are concentrated It is suitable for mature skin which tends to lose its clear contours and for anyone who wants to refine their facial features Use preferably in the morning to heighten the purifying effect Skin Type: All skin types Skin Concerns: Congestion, dull devitalized skin, puffy eyes and skin Key Ingredients: Concentrate of pure active ingredient measured with pharmaceutical precision The first line of tailor-made supplements to customize your skincare according to: The needs of each skin types The different moments of life The wishes, envies The seasons The age How To Use Two methods of application to suit different skin needs. Apply a few drops to the face before using your usual skincare product. Mix with skincare product upon application. 0.5 oz./ 15 mL