ISDIN Fotoprotector Fusion Gel Sport Alcaraz SPF50 is an ultra‑light, high‑protection body sunscreen designed for outdoor sports. It offers broad UVA/UVB and blue‑light protection and features Thermal Aging Protection, which helps prevent oxidative stress caused by heat during physical activity. With Wet Skin technology, it can be applied even on wet skin. Its instant‑absorption gel texture leaves an invisible, non‑sticky finish and provides an immediate refreshing effect. Sweat‑resistant and ideal for hairy areas.