For Adults: New! The Healthpak now contains the USANA InCelligence Technology. This vitamin pack is a comprehensive nutritional supplement that fits a busy life. The Healthpak contains 28 convenient AM and PM packets that bring health wherever your busy day takes you. USANA's Healthpak delivers a full-body approach to supplementation and is packaged in convenient single pouches. This enhanced Healthpak contains—the USANA CellSentials, MagneCal D, and the CellSentials Booster.