FREE Emergen-C Drink Mix Sample by Mail March 9th, 2017 By Nicole Leave a Comment This post may contain affiliate links, which means I will make a small commission if you click and make a purchase.Thank you for supporting Cha-Ching on a Shoestring! FREE Emergen-C Drink Mix Sample by Mail Hurry and claim a FREE Emergen-C Drink Mix sample if you haven’t already. While supplies last. Looking for more FREE Samples by Mail? Click here. MY LATEST VIDEOS Never miss another deal! Subscribe to our FREE email newsletter or follow us on Facebook. Thanks for stopping by!