Mental Clarity Hydrogen-Rich Spring Water, 12 oz Cans, 12-Pack | Performance and post-workout hydration with molecular hydrogen, premium mountain spring water, zero sugar and zero caffeine.

Excellent H2 water. Testing at 3.5 mg/liter which is well above competition. Great taste.

I liked the water from the can. Loved the origin story. Way TOO expensive for me.

I’m not one to leave a bad review however, I bought H2forlife, hoping that it would help me with my bad knees and with the first sip, I said to myself, this does not taste healthy. Then my wife tried it and she didn’t like the taste either. But that’s not the biggest problem. The biggest problem is we tested it with a hydrogen water meter and it came out to 0.7 of one ppm. So you’re basically charging me all this money for water and a very, very small amount of hydrogen. Not interested I want my money back! I would not recommend this water to anyone!!!

Strange tasting

I’ve been drinking H2forLife for about two months now (usually one can in the morning and one in the afternoon). I didn’t expect much but was really surprised by how quickly I felt better and mentally clear. I’ve had less afternoon fatigue, and more focus while a work. It’s hard to say if it’s entirely from the hydrogen water, but it’s the only change I’ve made recently. The taste is clean, just like really fresh spring water. I don’t normally leave reviews, but I figured this might help someone else who’s just curious.

Water is good, I’ve made several purchases, but last few orders several of the cans are dented

The cans we received came with corrective stickers over the ingredient labels. While I can’t say for certain, I would like to believe that this reflects positively on the company’s commitment to honesty and transparency when it comes to their product. The water has a slightly metallic flavor, but it is difficult to tell if the taste is the result of the actual ingredients or just the can itself. Personally, I didn’t feel like the flavor was especially strong, so I didn’t mind. This water is easy enough to drink at room temperature or cold from the fridge. In terms of effects, we didn’t really “feel” any different after drinking the hydrogen water. To give the water a fair chance though, we attempted to get a slightly more objective measurement of our “mental clarity” via math puzzles. Our assumption was that the less time it took us to complete the puzzle, the more mentally clear we must be. For three consecutive days (and then an additional day about a week later), we timed ourselves completing a “baseline” puzzle (to account for day-level differences such as drowsiness), we then drank one can each of the H2 water, after waiting 20 minutes for the water to do its thing we timed ourselves completing a second puzzle. In general, any variation in times seemed to be more related to the day than it was to the water. That being said, there were a handful of days were the “post-water” times were incrementally quicker. Graphs of our completion times are included. (Note: On Day 1, “Person 2” doesn’t have a baseline time because their puzzle was found to have an error.) Overall, I don’t dislike this product. I just don’t know that I can justify the price. The extent to which the effects are “worth it” is probably a matter of personal opinion.

Exactly what I needed! Easy to drink and it really works. I chug them. I made the mistake of drinking one when I woke up one night. The "mental clarity" is REAL! My package arrived with a great welcome sheet with a lot of sources for information. You can tell the people at the company really care.