Delivery system not the best for me.
I take magnesium regularly for leg cramp prevention. I try to take it at night before bed to try and head cramps off at the pass, but unfortunately this is not always possible to do. These looked like a good product to try. Twist the top off, and just drink the premeasured strawberry flavored magnesium in one shot. Well, unfortunately I do not find that the liquid easily comes out of the tube when opened, and I have to squeeze and roll it several times to get every drop out. Also it is only about 1/2 of the dose as my other under the tongue formula, so I do not think it packs enough of a punch for my needs. We are all different, so your requirements may be different. I still get leg cramps the nights I use this... but that is me. Sometimes nothing helps me, no matter what or how much. You need to be the judge on things like this based on your experience taking it.
Rating: 2 stars