Nutritional supplements are most effective when used every day. USANA makes it convenient to stay on schedule with pre-packed daily AM and PM doses of the Essentials^TM supplements together with our Active Calcium Plus and AO Booster-a powerful dose of antioxidants. No counting. No separating. No excuses. And this pre-packed combination is more than a multivitamin. HealthPak is designed to provide a balance of vitamins, minerals, and antioxidants to support the entire body. Using this product is an excellent start for adults interested in maintaining a strong foundation of health through daily nutrition. And unlike other packs, HealthPak contains the highest rated nutritional supplements in North America according to the Comparative Guide to Nutritional Supplements^TM, so you know you're getting the best. Stick a packet in your pocket or purse-wherever you go, advanced nutrition goes with you.