Category Match: Eryfotona vs Mineral SPF Test-Showdown for Sensitive Skin! We were eager to test ISDIN Eryfotona Actinica’s Zinc Oxide formula, knowing its broad-spectrum SPF 50+ promise for sensitive skin. The no-white-cast claim stood true—our skin Feels smooth without irritation, a welcome change from past heavy SPF experiences. What impressed us most was its lightweight texture, absorbing seamlessly into the skin without greasiness. Natural zinc oxide provided gentle yet effective protection, perfect for daily use. We appreciated the transparency of its 100% mineral formula, free from harsh additives. While our skin calmed significantly after application, we noticed slight shine around the T-zone after 4 hours. Overall, Eryfotona balanced performance and sensitivity needs flawlessly.