Description: ISDIN Fotoprotector UV Mineral Brush SPF50+ is a facial brush-on sunscreen with 100% mineral filters, offering blue-light and anti-pollution protection alongside very high SPF50+ UVB/UVA defence - ideal for touch-ups over makeup. HOW TO USE? Twist to release the powder, apply in circular motions across the face and exposed areas before sun exposure, reapplying every 2 hours.