UV Filters are ingredients in products that absorb or reflect the UV rays to protect the skin against sun damage. We’re talking bad stuff like skin cancer and premature ageing, so incorporating products with UV filters are seriously fundamental for skincare. Most sunscreens contain UVA and UVB filters that shield your skin from all of the harmful UV light that causes problems. We recommend La Roche-Posay Anthelios XL SPF 50+ for a super light, sensitive-skin friendly, but no less protective solution.