Epsom Salt

NDC 36800-602 · Topco Associates LLC

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

36800-602-07 — 1814 g in 1 POUCH (36800-602-07)

36800-602-43 — 454 g in 1 POUCH (36800-602-43)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

0409-3164 — MAGNESIUM SULFATE IN WATER, 0409-6727 — Magnesium Sulfate in Dextrose, 0409-6729 — MAGNESIUM SULFATE IN WATER, 0869-0602 — Magnesium Sulfate, 11673-200 — Magnesium Sulfate, 17312-473 — ALOE, CITRULLUS COLOCYNTHIS, CROTON TIGLIUM, LYCOPODIUM CLAVATUM, MAGNESIUM SULFATE HEPTAHYDRATE, PHOSPHORIC ACID, THUJA OCCIDENTALIS, 21130-602 — Magnesium Sulfate, 25021-612 — Magnesium Sulfate Heptahydrate, 30400-210 — Magnesium Sulfate, 31722-394 — Magnesium sulfate heptahydrate, 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, 41163-602 — Magnesium Sulfate, 41250-602 — Magnesium Sulfate, +104 more

From the FDA National Drug Code Directory, retrieved 2026-08-24. Product listings are submitted by labelers; FDA does not verify them.