What it is: With NEW tested efficacy, and for all skin types, a fast-acting anti-aging skin serum that instantly makes skin feel hydrated, smooth and soft, revealing more radiant skin in as little as seven-days. What else you need to know: No skincare routine is complete without a face serum. In just one bottle, this powerful anti-aging skin treatment, which contains Bifidus Prebiotic, targets the key signs of youth in in just seven-days: radiance, tone, elasticity, smoothness and firmness. With new tested efficacy, this hydrating serum helps to accelerate skin surface recovery and strengthen the moisture barrier. The Advanced Génifique bottle also features an innovative self-loading dropper for the perfect usage amount/per application.