La Prairie - 'Skin Caviar Luxe' Sleep Mask - 50 mlIn its quest to create the most indulgent skincare, 30 years ago La Prairie revealed to the world the unique power of caviar to nourish and rejuvenate skin. Today, after years of research optimising its unparalleled expertise with caviar, La Prairie reinvents caviar with the launch of Caviar Premier. Going far beyond the imaginable, Caviar Premier offers a new dimension of sensorial indulgence combined with an exceptional lifting and firming effect. Caviar Premier's potential is due to the richness of its components. While the process by which La Prairie's exclusive Caviar Extract is obtained captures many of caviar's essential natural nutrients, some have remained elusive... until now. La Prairie's innovative caviar science enhances natural Caviar Extract with bioengineered forms of caviar's essential components previously impossible to isolate, pushing the boundaries of performance to fully harness the full potential of caviar for the first time. The powerful result of this evolution in caviar science is Caviar Premier. Enriched with this new incarnation of caviar, Skin Caviar Luxe Sleep Mask is gently applied with a brush to instantly melt into the skin, where it works its magic overnight. Formulated with La Prairie's exclusive Cellular Complex, this nourishing texture care works while you sleep, the most recuperative phase for cells. Wake up to smoother, firmer and more radiant skin.