[amazon.com](https://npw.clicorice.ca/links/KjBceF) has the 4-Tube Nuun Immunity Hydration Tablets (40-count Total) for $23 – 25% off coupon (first S&S order for this product) – 5% off with Subscribe & Save (cancel anytime) = **$16.43** with free shipping on orders of $25+ or with Prime.

* One tube is normally $7.