H2CAPPlus Set Package 28mm- Real Molecular Hydrogen Rich Water Generator Maker Machine Ionizer Bottle with Platinum SPE PEM dual chamber technology Certified by Japan Hydrogen Water Association.

I'm using it with some good chilled alkaline mineral water. It makes lots of tiny H2 bubbles as it should, and does so in any kind of water that I've tried. The various details of how you use it, and the instructions, are well thought out. It costs more than some of the newer competitors, but it seems to be a better product.Three months later ... I am changing from 5 stars to 1 star.It does the rapid dim triple blink indicating it's got a problem. I'd like to clean it now, using the recommended powder, but I can NOT clean it, because the only way to get it into the cleaning cycle is to have it enter the normal, working cycle, and then unplug and replug the power at the right time.It just dimly triple blinks ... She's dead, Jim.

This is the best (and the prettiest) hydrogen water generator I've ever had! The generator itself is very small and light, so I can literally take it with me ANYWHERE. I've been using this product not only at home, but also in car, at work, basically everywhere I can use the USB chord. It takes EXACTLY 3 minutes and 30 seconds to make the hydrogen-rich water with the USB port on the power bank. What I really liked about this particular product was that it came with an USB cable, test-kits so that I can take hydrogen concentration measurement myself, and some descalers to clean the bottle (but apparently I don't have to clean the bottle often, and I just need to put the powder in the water when the cleaning mode turns on and connect it to power - and it cleanses by itself!!). I tested it and the hydrogen water was still transparent on the 10th drop, which means it has more than 1000ppb. Unlike other products that I used before from other companies, most of which had about 500 ppb and maximum 1000ppb and were too big to carry around because they were all run by batteries and heavier, H2CAP Plus generates MINIMUM 1000ppb for its high performance, and is very tiny and handy. In terms of performance and design, I think H2CAP is way better than any other products that I’ve used. The bottle is also very nicely designed, it looks like there’s a mini mountain at the bottom. It’s 100% Tritan and BPA free, so it’s very safe to use. I’ve been drinking hydrogen water with H2CAP Plus everyday, 4 bottles a day, and I already feel like I'm not as fatigued as before! I’m going to keep drinking this and see more health benefits. I definitely recommend this product!

I purchased this product 3 months ago thinking it will last me a couple years but it didn't even last 3 months. It was so expensive and I feel cheated. I've been doing the routine maintenance but after 6 descalers It won't go back to its original working condition. Descalers are expensive as well and usually your just supposed to use 1 packet per maintenance. This is a very defective product. Buyer beware.

I’ve been interested in hydrogen water for the effects of anti-aging, and this product is awesome. It produces much more bubbles than any other products that I’ve tested. The test kit (to check hydrogen concentration) is also included in the bundle. I’m very satisfied with both the function and the design. I also like the fact that it has a cleaning function.

Cleaning mode is not working! Company lies to customers! This product is good only for one-two months! After it’s garbage! You through away your money! The product description is a total lie! Be aware!

I seem to have more energy and feel less inflamed. I can't ever recall drinking simply purified water having the same impact. Best results seem to be when drinking OFTEN or even this water only. It's a fast, good looking compact device. Downsides are, and this could be all H2 devices (this is my first), is that every 10-15 cycles I have to clean it with the descaler. It comes with about 10 descaler cleaning packets, I will have to buy more in a few weeks...boooo.What I'm doing is I run tap water through a ZEROWATER filter/pitcher and then use that purified water in the H2CAP.I'd be interested in people then running this water through a metals test (to verify zero seepage of metal into the water - could be a problem with these niche of devices - or not, I have no idea).Summary, seems to help, I seem to notice more energy when I drink this water and a desire to be more active, less lethargic.

The media could not be loaded.  Easy to use now that I have one that works. The first one didn't work and the led light didn't light up. Amazon is easy on returns and I sent it back. It was quickly replaced with one that works great. I used the block from an old cell phone charger to power it up. It also works with a computer and some other things but this is small ans simple to do. The water tastes good. I don't know if it is doing anything and will update this review in a few months.

Worked great, UNTIL it died(after only two months) andYou can ONLY return it w/in30-days of delivery (!!!) after itFAILS, you HAVE to call Koreafor customer service - INSANE !!!Amazon should be liable for fraud

I ordered this product and it worked great for two months. Its now leaking and pouring all over my counter. No amount of cleaning will correct this. Asking for help didn't matter because it is past it's 30 day warranty. Do not buy this piece of junk. A lot of money for a nothing product

bad quality