Jigsaw SRT Magnesium twice a day has solved my anxiety, muscle cramps, and heart palpitations. It’s one of the only “slow release” formulas out there. Magnesium

Jigsaw SRT Magnesium twice a day has solved my anxiety, muscle cramps, and heart palpitations. It’s one of the only “slow release” formulas out there. Magnesium normally can cause a laxative effect.