The Nivea Cellular Expert Filler plumping hyaluronic serum is an effective solution that regenerates the skin's natural moisture reservoirs and visibly smooths the skin's surface. Discover the lightweight, fast-absorbing, and non-sticky serum texture with 20% Hydra Elixir and hyaluronic acid. The formula contains pure micro-hyaluronic acid, a powerful moisturizing molecule that naturally occurs in the skin, enhancing the skin's moisture retention and effectively filling in wrinkles. Glycerin, which is naturally found in the skin and known for making it softer, ensures that the skin feels smoother and more supple.