Score a free sample pack of Vitamin Burst and Green Mountain K-Cups! Visit the Vitamin Burst Facebook page to enter. A total of 10,000 sample packs will be given away each day through 9/13. Each sample pack contains Green Mountain Naturals Lemonade, Green Mountain Naturals Hot Apple Cider, Vitamin Burst Strawberry Pomegranate and Vitamin Burst Acai Berry. Hurry for your chance to snag one!