Perricone MD Face Finishing Moisturizer is a lightweight formula that restores the appearance of health and beauty to the skin. Helping to decrease the appearance of fine lines it provides advanced moisturisation to normal to dry skin. Alpha lipoic acid, vitamin C ester, and DMAE are combined in the unique formulation of Perricone MD Face Finishing Moisturizer. Increasing radiance as it hydrates, this skin conditioner restores the appearance of youth and beauty. Independent laboratory testing confirmed that when used as part of a 4 step regime for 4 weeks 87% of women saw an improvement in skin luminance while 82% saw an improvement in skin texture and evenness. Directions of use: Use both morning and evening. Apply over your recommended Power Product and follow with sunscreen if needed.