Germs are everywhere, especially in crowded places like schools, planes, gyms, and offices. Flight attendants can tell you how often they come across sick passengers on flights. So whether you're flying cross-country or just heading into your office, why not help protect yourself ? N-Cold powder contains a special combination of vitamins, minerals, herbs, and amino acids to give your immune system the boost it needs to help fight off germs that cause colds. Take 1 packet a day Monday-Friday to build up your immune system or if you've already caught a cold, take 2-3 packets a day for several days or till you feel that the symptoms are subsiding. Don't put your life on hold for a cold, take N-Cold!