Interaction checker
Can you take Magnesium with Vitamin D?
Magnesium + Vitamin D
Magnesium is required to activate vitamin D. Without adequate magnesium, vitamin D remains inactive in the body.
Supplement-to-supplement only. For interactions with prescription medications, talk to your doctor or pharmacist.
Add more to your stack
MagnesiumVitamin D
Magnesium + Vitamin D
Magnesium is required to activate vitamin D. Without adequate magnesium, vitamin D remains inactive in the body.
Do Magnesium and Vitamin D actually work at your doses?
BioStacks scores supplements on clinical efficacy — real doses vs. the research. Scan a bottle and see.