Facial Lotion (Continuous Renewal Serum) by MD Formulations is a physician grade skin care product that is perfect for oily, normal and combination skin types for developing new, healthier skin. The revolutionary Glycolic Compound delivers a high cell turn over rate that the skin needs to reveal a smoother complexion. This product also delivers the same benefits of Glycolic Acid without the irritating side effects, which makes it an excellent sensitive skin product. For best results, use with Moisture Defense Antioxidant Serum.