Source Naturals Magnesium Citrate 133Mg 90Caps is a highly absorbable form of magnesium, a profoundly important mineral that supports the bodys bones, energy production, and glucose balance.

•  There’s no “best” time to take it, though if you want to capitalize on magnesium’s calming effects, you could take it right before bed.
• If you are taking a prescription medication—especially antibiotics, diuretics, or for blood pressure—check with your healthcare professional before you start a magnesium supplement.