Airborne Vitamin C 1000mg (per serving) – Lemon Lime Effervescent Tablets (10 count in a box), Gluten-Free Immune Support Supplement, With Vitamins A C E, ZINC, Selenium, Echinacea & Ginger just for $2.58 from amazon
Amazon with Amazon Warehouse has the 10-Count Airborne Original Vitamin C Immune Support Supplement Effervescent Tablets (Lemon Lime) for $2.58 with free shipping on $25 or with Prime.
Amazon Prime is a subscription service that gives members access to a variety of perks. Such include expedited 1-2 day shipping, as well as other Amazon-specific perks. Get a free 30 day trial of Amazon Prime here. A prime trial is also free with Amazon Family (giving you up to 20% off diapers among other benefits) or Amazon Student (6-month trial). EBT/Medicaid Cardholders can pay $5.99/month for a Prime Membership.