La Prairie Skin Caviar Luxe Sleep Mask features an innovative, caviar-infused formula that deeply nourishes and comforts the skin. Delivering energy directly to the skin, this luxury night treatment restores radiance while providing deep hydration and increasing the skin's firmness. With a rich texture and skin caviar's signature fragrance encased in an exquisite cobalt blue jar, this skin product is the perfect addition to your luxurious skincare routine. Apply two to three nights per week after cleansing, toning, Skin Caviar Essence-in-Lotion and serum application. Dot a generous amount onto your cheeks, forehead and chin and smooth over your entire face using the Skin Caviar Brush provided. Brush upwards on the forehead, outwards on cheeks, and downwards on the nose and chin and allow to dry completely. Rinse the brush after each application with soap and water and allow to air-dry. The Skin Caviar skincare collection features lifting and firming caviar extracts as the active ingredient. Caviar is a natural antioxidant and helps to protect and nourish delicate skin whilst renewing damaged cells. Suitable for all skin types, the hydrating formula smooths the skin and improves its texture while leaving it delicately scented with Skin Caviar's signature scent. Backed by 90 years of cellular science, La Prairie's heritage is rooted in Swiss culture. Enriched with rare and advanced anti-ageing active ingredients, La Prairie crafts state-of-the-art formulas, elevating luxury skincare to an art form.£680 per 100.00ml