La Prairie Skin Caviar Crystalline Concentrate. Treat your skin to the quintessential luxury of diamonds and caviar, which come together in this extraordinarily regenerating, nutrient-rich serum that helps restore that firm, luminous, youthful complexion you thought was gone forever. Its amazingly restorative formula, containing powerful Caviar Extract, rebuilds, replumps, and refirms your skin. It replenishes moisture, smoothes and refines the surface texture and reignites youthful luminosity. It rekindles your skin's lost luster, recovering what time has taken away.SerumsFragranced Shop At House Of Fraser