Targeted nutritional supplements are an essential part of Dr. Perricone's 3-Tier Approach for a healthy body and beautiful skin. This perfectly dosed daily program of nutrients is especially designed to help improve the appearance of skin, hair, and nails. Includes some of Dr. Perricone's favorite ingredients such as Omega 3's from Wild Alaskan Salmon Oil, Tocotrienols, Alpha Lipoic Acid, and Astaxanthin. Each box represents a 30-day supply.