jane iredale’s BeautyPrep Hyaluronic Serum is a simple and powerful step in any daily skincare routine. This product creates a protective barrier that promotes a healthy, radiant complexion for all skin types. It adjusts the rate of moisture absorption based on relative humidity in the air, and delivers a powerful antioxidant. Additionally, it provides long-lasting hydration while reducing the appearance of pores and fine lines for more youthful skin, and is formulated with no sulfates, parabens or phthalates.