This is the only brand that carries the reverse ration of magnesium to calcium. It works great if you suffer from leg and foot cramps as I do. Having more magnesium than calcium seems to do the trick. It's hard to find this way so I appreciate that Amazon carries it!

I have been diagnosed with fibromyalgia and osteoarthritis. I noticed a significant decrease in pain after using the reverse formula for a couple weeks. I wish now I had paid more attention ten years ago to the books that suggest increased magnesium as a help for treating fibromyalgia.

We've been repeat customers of the Now Foods Brand Magnesium Calcium Reverse for years now. This supplement has helped with my husbands leg cramps and he does not go without. We tried eliminating them at one point and he noticed a difference. I would definitely recommend to anyone who has chronic leg cramps.

I love it when I can stay 'regular' as I support my brain and bones at the same time. I take 3 tablets b4 bed every night and I can definitely tell this product is working its magic. I have hypothyroidism and the doctor says the medication (synthroid) I have to take may deplete my bones causing osteoporosis. So I find it crucial to take care of my bones. I've been taking a Calcium, Magnesium, & Vit D supplement, every night, for the past 5 years. I'm a firm believer this routine has contributed to my weight loss, and better thought processing. If you are looking at this product you probably already know it is essential to take magnesium when taking a calcium supplement in order for your body to utilize the calcium properly.

This is the worst magnesium suppliment available. I thought I had the flu for 3 weeks! Tried taking only 1 tab a day with the same result. Stopped the suppliment and the problem went away. This stuff is poison. Recommend Solar Ray suppliments any day over this garbage. Tried this one as the same time as a friend and he had the same issue!

I'm supposed to be taking 400-600 mg of magnesium a day for migraine prevention, plus 1000 IU of Vitamin D for arthritis. I was taking five HUGE pills a day to get all that. Now I'm down to 2-3 smaller pills a day! I couldn't be happier.