Effervescent Health Formula contains Blast of Vitamin C along with 13 other Vitamins, Minerals and Herbs. On-The-Go comes in convenient, single-serve packets. Airborne was created by a school teacher to support her immune system. Airborne is America"s #1 best selling immune support dietary supplement for a reason. And if you"ve used it, you know. If not, ask someone who has! * No artificial colors or preservatives * * With herbs, vitamins & minerals * * 1,000 mg of Vitamin C * * High in antioxidants (vitamins A, C & E) * * Excellent source of Zinc & Selenium * * Tastes great * * Effervescent technology offers faster absorption * * Made in the USA *