Nanosphere 3000- Rejuvenating serum An exclusive firming formula based on biological extracts that nourish and moisturize the skin. Designed specifically to treat and care for the areas around the eyes. Nourishes, tones and elasticizes delicate facial areas, preventing the formation of premature lines and smoothing those already present. Use: Apply in the daytime and at night, with gentle fingertip pressure, before applying any moisturizer. Indispensable at any age.