FDA logo embossed on white paper
Education Heart Health Magnesium
FDA Supports Magnesium Qualified Health Claim for Hypertension
The FDA now recognizes a qualified health claim linking magnesium to healthy blood pressure. Learn what the announcement means and why magnesium matters for your heart.
Close-up of fingernails with vertical ridges, a visible sign of common mineral deficiencies
Cellular Health Magnesium Nutrient Deficiency
What Are the Most Common Mineral Deficiencies?
Mineral deficiencies are more common than you'd think. Learn which minerals people most often lack—iron, magnesium, iodine—and how to know if you do.
Woman drinking from a water bottle outdoors, backlit by the setting sun through trees
Electrolytes Magnesium Potassium
Are Electrolytes Minerals?
Are electrolytes the same as minerals? Not quite. Learn the key difference, which minerals act as electrolytes, and how to be sure you get enough.
Older woman with eyes closed resting both hands over her heart, looking calm
Brain Health Magnesium ReMag Stress
Does Magnesium Help with Stress?
Stress and low magnesium feed each other in a draining cycle. Learn how magnesium calms the stress response, which form absorbs best, and how to break the loop.
Wooden silhouette of a head in profile with the brain area filled with oats, on an orange background
Brain Health Magnesium Nutrient Deficiency
Is Magnesium Good for Your Brain?
Your brain depends on magnesium for hundreds of processes. Learn why this mineral matters for brain health, the signs of a shortfall, and how to correct it.
White puzzle blocks forming a shield shape on a light blue background
Immune Function Magnesium Nutrient Deficiency
How Magnesium Supports a Healthy Immune System
Magnesium does more than support muscles and nerves—it helps your immune system function. Learn how this mineral supports immunity and how much you need daily.
Woman sitting on the edge of a bed resting her head in her hands
Brain Health Magnesium ReMag
Does Magnesium Help Migraines?
Can magnesium really ease migraines? The answer isn't a simple yes or no. Learn what the research says about magnesium, brain function, and finding the right form and dose.
Bearded man hugging a white pillow against a yellow background, eyes closed
Brain Health Magnesium Sleep
Does Magnesium Help You Sleep?
Tossing and turning at night? Magnesium may be the missing piece. Learn how this mineral helps you relax and supports deeper, more restful sleep.