Stéphane Villeneuve · 5 years ago
Hi Mrs., First of all, magnesium is indeed safe before and during pregnancy! Most pre-natal vitamins contain it, and it is also used in a variety of situations, such as to prevent migraines or stomach aches. Of course, the dose and side effects must be carefully monitored. Why do you want to take such a supplement? Is it for prevention, or do you want to cure a health problem? We look forward to hearing from you, Stéphane Villeneuve, pharmacist