Eucerin Hyaluron-Filler + Elasticity Day SPF 15 is an advanced anti-aging day cream that combines hyaluronic acid with ingredients to improve skin elasticity and reduce wrinkles. The 50ml formula provides sun protection while deeply moisturizing and firming mature skin. This specialized day cream contains hyaluronic acid to fill wrinkles and improve skin hydration, along with ingredients that help restore skin's natural elasticity. The SPF 15 protection helps prevent UV-induced premature aging. For best results, apply to clean face and neck each morning as part of a daily skincare routine. As this is a personal care/cosmetic product, detailed key features are not listed per guidelines.