How does the commercial go? MiO: use a little or use a lot! After this deal maybe they should change the commercial to “buy one or buy a case.” MiO Water Enhancers are free at the Dollar Tree.

MiO Water Enhancer, 1 ct $1.00, regular price
Use $1.00/1 – Mio Liquid Water Enhancer, zip code 90210 – (coupons.com)
Final Price: Free