If you travel regularly, then this supplement is for you! TRAVELER'S FORMULA is designed to meet the nutritional challenges associated with changes in climate, time-zone and diet, as well as fatigue and exposure to crowds. Specially formulated to protect the body from infection, and neutralize free radicals that contribute to tissue damage. Each daily supplement packet contains 24 ingredients including Multiple B, Calcium/Magnesium and antioxidant formulas, L-Lycine, Willow Bark, Echinacea and more.