Dear michael
usually in
antacids, magnesium is the active ingredient of the medicine, and dose could range any where between 200 to 400 mg of magnesium hydroxide depending on the brand.
therefore, having had that the vitamin D supplement you are taking lists "vegetable grade magnesium" as as a non-medical ingredient, that is non active ingredient of the supplement, it is unlikely that you are going to experience side effects associated with magnesium hydroxide in
antacids " most commonly
diarrhea"
Thank you very much and remain blessed
Riham Zein, Pharm.D., Ph.D.
Clinical Pharmacy Specialist