Meet the benefits of your new hair ally. Protect your it with Dove Bi-Phase Serum + Oil. Daily UV exposure can cause up to 4X more protein damage than equivalent heat styling, leading to dull, lifeless hair. Dove UV Repair & Glow is designed to counteract and repair the hair damage caused by UV damage, ensuring your hair remains vibrant and healthy. This Bi-Phase hair serum formulated with oil, with 70 HPF (Hair Protection Factor), provides protection for 70 hours, delivering high-gloss shine and quick absorption without weighing your hair down. The UV Repair and Glow collection, formulated with Bio-Protein Care, repairs 99% of accumulated internal UV hair damage, restoring your hair's natural luster. Just shake the serum well before use and apply it directly to damp or dry hair, or to your hands, and spread it from mid-lengths to ends. This advanced formula is backed by over 10 years of scientific research, ensuring that it effectively protects, repairs, and restores hair to reduce signs of UV damage. Additionally, you can trust that these hair care products are cruelty free and PETA approved, making them a reliable choice for those who care about both their hair and the environment. Protect your style from UV damage! *with repeated use **with repeated system use