Emergen-C is offering free samples of its vitamin drink mix. The drink mix contains a lot of vitamin C (over 1600% of the USDA RDA) plus other vitamins or minerals, which vary depending on the flavor. To learn more about high intake of vitamin C (and conflicts with a few medications) check out this wikipedia article.
You will need to enter your mailing address and answer a couple questions about whether you have tried Emergen-C before. The fine print says “One sample sent per email address, per household. While supplies last.”
If you’re in Canada, head instead to this webpage for your free sample of Emergen-C.
For another free drink sample (tea!), check our post on free tea bags from Yogi Tea.