Koj yuav yooj yim paub tias magnesium oxide yog harmless thiab cov-toxic, posing tsis tawg.
nonetheless, Nws tseem ceeb heev uas yuav hnav ib daim npog qhov ncauj qhov ntswg thaum tuav magnesium oxide los tiv thaiv nws cov particles los mus hauv koj lub qhov ncauj thiab qhov ntswg.