Louis Widmer Rich Day Cream UV30 is an intensive anti-aging moisturizer with sun protection. This rich day cream combines effective UV protection with nourishing ingredients to help protect against premature skin aging while providing deep hydration. As this is a personal care/cosmetic product, detailed features and claims are limited to what is explicitly stated in the product name. The product appears to be packaged in a dark glass jar with silver lid, which helps protect sensitive ingredients from light exposure.