Nutri-Lumière Night Cream by Clarins | Clarins Nutrition & Luminosity Innovation. Clarins Laboratories have developed a powerful duo of active ingredients that restore all its luminosity to the skin. The organic flower extract and the active aescin molecule from the fruit, obtained from horse chestnut, are known for their action on the micronutrition network. This vitality duo, the result of the know-how of Clarins Laboratories, optimizes the distribution of nutrients in the skin. Better nourished, the skin regains all its luminosity. Nutri-Lumière Nuit is the comforting, skin-fusing treatment, ideal for revitalized, nourished, and radiant skin when you wake up.