I noticed a moderate energy level improvement after 2-3 weeks on this product and considering my already good health and the fact that I take several other natural supplements, I was impressed. I work in the health food industry and met a representative for this product at a trade show. It has a unique quality of setting a natural ionic charge on calcium and magnesium - theoretically they should be more absorbable. Also has a nice general vitamin count. It has a rather pleasant taste.
Ionic-Fizz Calcium Plus is the best calcium and magnesium supplement I've ever tried. I started taking it because of its affects on the muscles, not bones. It helps the muscles contract & relax properly. On the rare occasion, I've run out for more than a couple days and I can start to feel the difference.