Magnesium
Top products by retailer — compare, analyze, and buy.
Pharmacist-Reviewed
NOW Foods Magnesium Citrate
NOW Foods Magnesium Citrate is a reliable and affordable supplement that provides a well-absorbed form of magnesium, making it an excellent choice for correcting a deficiency or for occasional constipation relief.
Doctor's Best High Absorption Magnesium (Glycinate Lysinate)
This is an excellent, well-absorbed magnesium supplement ideal for people who need to boost their magnesium levels without the stomach upset common with cheaper forms.
Thorne Magnesium Bisglycinate
Thorne Magnesium Bisglycinate is a highly absorbable form of magnesium, making it an excellent choice for those looking to supplement this important mineral with fewer stomach side effects. It's particularly useful for individuals with magnesium deficiencies or those seeking support for muscle relaxation and sleep.
Jarrow Formulas MagMind Magnesium L-Threonate
Jarrow Formulas MagMind is a premium, specialized magnesium supplement designed to support brain health and memory. While the science behind its unique ability to reach the brain is promising, the high cost and limited human studies make it best for dedicated biohackers or older adults, rather than for general magnesium supplementation.
