Glow Up with Vaseline Gluta-Hya Serum Lotion. Vaseline Gluta-Hya Serum Burst Lotion Dewy Radiance can give bright and glowing skin based on clinical test, with regular use with its clinically proven formula. Boosted with GlutaGlow technology, which is 10X more powerful than Vitamin C based on lab test.Has Hyaluron to help boost the skin's moisture for dewy skin Has 10X Active Niacinamide compared to Vaseline SPF 24 PA Lotion to boost skin's natural radiance With Vaseline Petroleum Jelly to lock moisture deep from within, restoring the skin's natural balance Our unique formula bursts into water droplets and is instantly absorbed upon application.Directions for use Use twice a day for best results. Apply thoroughly on the body to avoid product rubbing off on clothes.