Introducing ISDIN's PHOTO ULTRA 100 ACTIVE UNIFY, a facial sunscreen featuring SPF 50+ and a unique fusion fluid formula. This product not only protects against the sun but also contains a powerful triple-action formula designed to reduce pigmentation and enhance skin tone uniformity. For best outcomes, it’s advisable to use this sunscreen consistently for at least three months. If pigmentation issues are present, limit sun exposure during this period. Results may be seen within just one month of use.