Skip to main content

Epsom Salt

NDC 41163-602 · United Natural Foods, Inc. dba UNFI

Generic nameMagnesium Sulfate
Dosage formGRANULE, FOR SOLUTION
RouteORAL, TOPICAL
Active ingredient(s)MAGNESIUM SULFATE HEPTAHYDRATE
Strength1 g/g
Pharmacologic classCalculi Dissolution Agent [EPC], Increased Large Intestinal Motility [PE], Inhibition Large Intestine Fluid/Electrolyte Absorption [PE], Inhibition Small Intestine Fluid/Electrolyte Absorption [PE], Magnesium Ion Exchange Activity [MoA], Osmotic Activity [MoA], Osmotic Laxative [EPC], Stimulation Large Intestine Fluid/Electrolyte Secretion [PE]
Marketing categoryOTC MONOGRAPH DRUG

Packages

41163-602-07 — 1814 g in 1 POUCH (41163-602-07)

41163-602-43 — 454 g in 1 POUCH (41163-602-43)

41163-602-80 — 3629 g in 1 POUCH (41163-602-80)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

31722-394 — Magnesium sulfate heptahydrate, 36800-602 — Magnesium Sulfate, 37662-1029 — Magnesia Sulphurica, 37662-1030 — Magnesia Sulphurica, 37662-1031 — Magnesia Sulphurica, 37662-1032 — Magnesia Sulphurica, 37662-1033 — Magnesia Sulphurica, 37662-1034 — Magnesia Sulphurica, 37662-1035 — Magnesia Sulphurica, 37662-1036 — Magnesia Sulphurica, 41250-602 — Magnesium Sulfate, 41250-929 — MAGNESIUM SULFATE, 42507-962 — Magnesium Sulfate, 42681-0060 — Magnesium Sulfate, 44567-410 — Magnesium Sulfate, 44567-420 — Magnesium Sulfate, 44567-421 — Magnesium Sulfate, 44567-422 — Magnesium Sulfate, 44567-423 — Magnesium Sulfate, 44567-424 — Magnesium Sulfate, +86 more

From the FDA National Drug Code Directory, retrieved August 24, 2026. Product listings are submitted by labelers; FDA does not verify them.