Cathy Doll Collagen And Hya Body Sleeping Mask is an overnight body treatment that deeply nourishes and rejuvenates your skin while you sleep. Enriched with Hydrolyzed Collagen to enhance firmness and elasticity, and 8 types of Hyaluronic Acid to infuse lasting hydration, it helps restore smoothness and luminosity to dull or dry skin. Its creamy texture absorbs quickly, forming a moisture-sealing veil that softens rough areas. Niacinamide works to even out tone and improve radiance, while Shea Butter and Vitamin E provide extra nourishment, leaving skin incredibly soft by morning. Ingredients include Hydrolyzed Collagen, Sodium Hyaluronate, Niacinamide, Shea Butter, and Vitamin E.