The Kiehl's Since 1851 Better Screen UV Serum Sunscreen SPF 50+ is a lightweight sunscreen serum with collagen peptides that help protect against sun damage and helps visibly correct early signs of aging. Brand new in the box and never opened or used. Full size product (50ml) Benefits - Specifically formulated to protect against sun damage and help visibly correct early signs of aging - Helps boost skin's radiance - Invisible finish across multiple skin tones - Suitable for all skin types, including oily and acne-prone skin - Made with a glass bottle with post-consumer recycled material Key Ingredients - SPF 50+ UVA/UVB: provides advanced UV filters to protect skin against UV damage - Collagen Peptide: works to visibly correct signs of UV damage such as tone and texture Research Results - 94% agree skin felt smoother* - 89% agree skin looks more radiant* - 87% agree skin tone looks more even* *Results based on a consumer perception study after 4 weeks of use