PURE HYDROGEN, Portable hydrogen water generator with SPE technology and DuPont membrane. H2-rich antioxidant water on the go. Travel, office, or home.

Was using a less expensive device and could not find charger. Bought this brand after reviewing the product. Boy what a difference I noticed from the first bottle made. Lots of energy, best taken in morning. Also helped with Asthma conditions that I had not noticed with the other device. Read up on that and they use hydrogenated water for lungs even post cancer and on the skin of body donations. Yes I reviewed hydrogenated water quite extensively so can you. COSAN did its research creating their product and it's the Best for you on the market. Super nice customer service. I bought mine through amazon using PayPal which I prefer. You can buy it directly from the company. Just remember to clean it once a month with the Citrus Acid powder package they gave you and remember to guy your own for future months. This removes residue from water build up. They thought of everything !!

Might be hard to believe, but this thing is super. I think the science is unassailable, and I truly believe I have less inflammation in all of my joints with this water. I drink 9 ounces at a time; I try to drink 3 servings a day. I'm a believer!

I recently read the benefits about drinking hydrogen water and wanted one right away. Not able to buy a unit costing thousands of dollars, I found this one on Amazon and at a reasonable price. Though it only produces one glass at a time, its all I need. I like the taste and actually do feel better. I recommend this product.

I previously had a portable hydrogen maker that did not filter out the chlorine and ozone. When I compared the water between this unit and the other one, the water was improved. I have also dealt with the company in getting a replacement of the bottle after breaking it. They were super helpful!

looks nice but no results as promised on add.... sad

I have to travel a lot and I wanted to make sure I had good water for drinking. I am so glad I invested in this travel unit. It works fabulously and the water tastes great. Highly recommend

Not very impressed with this. The bubbles look nice and it's a cool gadget, but no notice in water. I shouldn't have wasted my money.....

I purchased Pure Hydrogen a year ago and have been extremely happy with the product. I learned about molecular hydrogen from my doctor. She revommeythe product for my immune system. Since then, I have noticed a huge difference: more hydrated skin, higher energy level and food digestion issues much less. I no longer need caffeine in the afternoon to keep going. Since it is portable- I always take it with me. So far- my immune system has responded positively. Thank you CosanUSACatherine/Kentucky