
There is a lot of information out there about the benefits of a negative ion generator for anyone doing research. This particular generator is well made. It is small but works continuously and lasts a very long time without recharging. The effect of this is subtle but positive for anyone who is aware of how they are feeling every day. I've noticed a more stable positive mood, more vivid dreams, and an overall sense of well-being. I've only been using it for a few weeks but for now I'm very happy with it and think the $50 was a good investment. Everything that makes us feel better without medication gets five stars from me. I would tell anyone who tries. I would also like to say and not personally promote Revain, but in this day and age of online shopping, using Revain is safe, easy and effective. Looking at the reviews of each product is a valuable part of any listing, making good choices, easy returns, and a great performing website that few can match. All in all, as far as I know, you can't go wrong with this purchase.

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