Adamh, the hydrogen you are breathing isn't medical grade either (ever asked yourself why there are medical grade and industrial grade oxygen, coming in different color bottles in order to distinguish them?) and hydrogen water made with mag sticks has been professionally tested for impurities showing no concerns whatsoever.
Anyway I am sure you'll be keeping pointing at how filthy mag rods are in every of your post from here to eternity...even if you can't prove in any way your claim.
It would be much nicer to just share your positive experience with breathing hydrogen instead of claiming it is superior to hydrogen water, especially since you actually never tried drinking it in order to compare the effects, just a matter of giving a smarter image of yourself.
In the attempt to back up you claims you seem to ignore a point very well underlined several times: hydrogen water in the STOMACH exerts unique outcomes on ghrelin upregulation which aren't achieved by hydrogen in blood, gut, lungs or other parts of the body.
i am sorry but you can climb on glasses as long as you wish without this reality changing by a bit.
Undoubtedly hydrogen has other mechanisms of action besides triggering ghrelin when ingested which are beneficial and maybe for someone even more welcome than a rise in ghrelin but that is another matter: you can't state that since hydrogen goes everywhere drinking hydrogen water can't be different than any other route, researches just shows route of administration does matter and does exert different outcomes.
Wouldn't be much more interesting to compare different routes and their outcomes instead of focusing on claiming the superiority of one against another?
i find very interesting you get beneficial outcomes breathing hydrogen from a tank, I invite you to keep us informed about your experience, I would be even more interested about you experimenting stopping breathing it for a while and drinking it instead in order to be able to compare the effects on YOU, in the other end it just bores me to read unsupported and silly claims in every single post you write.
This isn't a competition to see whom is better, smarter or using the best method, it is an opportunity to share experiences and LEARN from others, everyone can teach something new or trigger new ideas, that's the only reason why I am on this forum, I read far more than I post, I learn something new almost everyday while on this forum, in exchange I try to share my experiences in the hope somebody finds them useful in a way or another...but that's just me and will not judge whom approaches the matter differently, after all differences are what makes things interesting.
So all the effort I put into devising this high 5 ppm concentration method of making hydrogen rich water may be a waste of time, because we now know from the studies I posted that both low concentration and high concentration hydrogen rich water produce exactly the same amount of ghrelin release in the stomach.
I don't agree at all, actually to me is the exact opposite since the main limit to hydrogen water is the mag content which doesn't allow multiple ingestion as one might wish because of the laxative effect.
The simple, inexpensive and smart method you developed and tested is a great step forward because it allows unlimited ingestion of hydrogen water (well, to a certain degree at least) therefore enabling to trigger ghrelin release multiple times a day which in this context is indeed very interesting because of the pulsating nature of HGH.
If it is true that concentration doesn't matter (at least regarding ghrelin release), which I would be more comfortable with if confirmed by some research on humans (not mice), it doesn't mean your work has been useless and actually it is definitely one of the most valuable contribute to this tread and I personally thank you a lot for that.