Vaseline Healthy Bright Serum Gluta Go is perfect beyond imagination, with the most effective lightening effect without drying or irritating the skin. Day after day, your skin will be brighter, smoother and shinier until it regains its original clarity. This Vaseline serum helps lock in moisture deep within the skin layers and restore the skin’s natural balance. Enhanced with Hyaluronic, Niacinamide and Collagen supplement to help firm skin, prevent skin aging for smooth, radiant skin.