Benificial side effect of this supplement is a quick release of leg cramps and muscle aches.
 
[Calcium Carbonate 600mg Magnesium 300mg, Vit D (calciferol) 100 IU and Potassium Bicarbonate 25mg]
Dose 1 Tablespoon daily on days you need it.
 
Helps to lesson period cramps if taken 3 days prior to menistration.
 
Our testimony is that most people report that when taken at night before bedtime, we sleep better, muscles are more relaxed in AM.  I personally am calmer when I use it a few times a week as well.