The Dr. Brandt Hydro Biotic Recovery Sleeping Mask is a luxurious anti-aging skincare product designed for the face. With a volume of 1.7 fl oz, this hydro biotic mask formulation by Dr. Brandt Skin Care helps to nourish and hydrate the skin while promoting healthy skin bacteria. The 1.7oz size makes it convenient for overnight use, leaving the skin feeling refreshed and revitalized by morning. Perfect for those looking to pamper their skin and achieve a more youthful and radiant complexion, this sleeping mask is a must-have for any skincare routine.