Stupid Water Products

A short collection of some of the worst products I've seen claiming to help you. Definitely not an exhaustive list. Let me know in the comments if you want more.

Research links:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2564385/
https://pubmed.ncbi.nlm.nih.gov/26616307/
Stuff to not buy:
https://www.livelarq.com/
https://hdrobottle.com/