Summer is the perfect season to enjoy the sun, the beach, and the pool, but for those with colored hair, this time of year can become a real aesthetic challenge. Pool chlorine, sea salt, and ultraviolet (UV) radiation form an aggressive combination that alters hair color pigments, deeply dries out the hair fiber, and completely dulls the hair's natural shine. Without proper care, that spectacular shade achieved at the salon can fade or oxidize in a matter of weeks...