Who manufactures magnesium sulfate (heptahydrate)?

21 FDA-registered manufacturers list magnesium sulfate (heptahydrate) across 44 marketed products in nutrition & supplements.

21
Manufacturers
44
Marketed products
10
Dosage forms
aerosol, foamcreamcrystalgranuleinjection, solutionliquidpelletsolutionintramuscular; intravenousintravenousoraltopical