I bought mine from a guy off ebay.com for about $11 including shipping!
It works, smells like bleach when activating (I use lemon) and tastes like it too!
Currently, I am taking it with water only, to see if it makes a difference. I am at 7 drops 2 X per day as of yesterday. I still feel great no ill effects at all! I have been on this since Thanksgiving, but I did try Miracle-Mineral-Supplement before, a 10-day trial and I got sick on that, bad stomach pains and then a ugly release...LOL. Miracle-Mineral-Supplement has been the best remedy I have ever tried and I feel very good about taking it, as well as recommending it!
I also take noni fruit powder & fulvic acid complex & multi vit/min supplement and I eat balanced meals with at least 2 raw fruits per day and lots of water, I don't believe in drinking distilled water, because it is dead water. I live in a place with excellent tap water so I just filter it with Brita.