FDA.reportPublic FDA data

Magnesium Oxide

Manufacturer
Covetrus North America
Effective date
2021-01-05
Label type
OTC ANIMAL DRUG LABEL
Version
2
Source
full-release
Hydrated at
2026-06-01 02:40:51

Label at a glance#

ProductMagnesium Oxide
Active ingredientMAGNESIUM OXIDE
Label structure6 sections

Dosage and administration

Give 2 to 4 boluses to ruminants, depending on size and condition of animal. Lubricate boluses and administer with a balling gun.

Storage and handling

Store at controlled room temperature between 15° and 30°C (59°-86°F). Keep tightly closed when not in use.

Label contents#

Full prescribing information#

INDICATIONS & USAGE SECTION

Wet granulation formula

Antacid - laxative

For animal use only

Keep out of reach of children

Indications:

For oral administration in cattle, sheep and goats as a aid in the treatment of digestive disturbances requiring and antacid and mild laxative.

Dosage and administration

DOSAGE & ADMINISTRATION SECTION

Give 2 to 4 boluses to ruminants, depending on size and condition of animal. Lubricate boluses and administer with a balling gun.

Precaution

PRECAUTIONS SECTION

Avoid frequent or continued use.

TAKE TIME OBSERVE LABEL DIRECTIONS

Composition

COMPONENTS

Each bolus contains:

magnesium oxide ......................... 276 gr (17.9 g)

(Equivalent to magnesium hydroxide3, 400 gr.).

Also contains ginger (flavoring), capsicum, and methyl salicylate. Artificial color added.

One and one-half magnesium boluses are equivalent to one pint of milk of magnesia.

STORAGE AND HANDLING SECTION

Store at controlled room temperature between 15° and 30°C (59°-86°F).

Keep tightly closed when not in use.

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

Covetrus Mag Bolus 21Covetrus Mag Bolus 21

DailyMed Pharmacologic Classes#

Class, Version, Type table
ClassVersionTypeEffective
MAGNESIUM CATION Pharmacologic Class Indexing4Indexing - Pharmacologic Class20180813

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
6e3c022f-0786-43f1-8857-edff89d5153fProduct name120260309
95250459-30e4-45c1-b08a-993044f49109Product name220250805
efd58652-cb8f-4018-91ca-4b0eb2ff729fProduct name720240226
362d7abb-94e6-4c60-9a58-266894157713Product name120231023
e2db08c6-133f-4f4f-afb4-e90a2418d6f6Product name120230320
6bd95106-a412-1dad-b9cc-4cb74bfb27ceProduct name220230315
9badc7be-250a-44ab-aa36-926af3f02679Product name120210527
2641ccb3-721d-4fbf-9f2f-ca2f18157a62Product name320210309
11ed6f83-cdd2-4637-8379-b1a1d3ae3cdeProduct name120181101
7cda52fc-125f-421c-8fea-bc1974370c49Product name220180703
86c45a79-b9f0-4476-a27c-6e10db098497Product name120180125
26acd337-b838-40ac-bcbc-05c3b81c8712Product name120170323
d5e51f11-ad28-caa4-4b49-4143974782adProduct name120150831
290f523a-f9db-9774-b5a9-e1f908ac1782Product name120150828
e7e58cd3-cacb-49df-8d34-1ee335614abbProduct name120150609
0ca1d589-929b-4b33-bc5b-1d84abdafa6aProduct name120150324
fc363c46-397b-4476-ac0f-70e43e8e4592Product name120150324
c6b65c52-69c7-df49-550a-a50c137f6218Product name120140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
11695-4148-5Magnesium Oxide50 in 1 PACKAGETABLET502

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
11695-4148MAGNESIUM OXIDE TABLET [COVETRUS NORTH AMERICA]21 package rows20210106_4d68aec7-3cf8-481a-8844-13f44922bddf.zip

Products#

Every source-derived product name is available through these pages.

DailyMed product names page 1 of 1 · 6 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
11695-414811695-4148-5

Ingredients#

Every source-derived ingredient row is available through these pages.

DailyMed ingredient rows page 1 of 1 · 5 matching rows.

Name, UNII, Kind table
NameUNIIKind
MAGNESIUM OXIDE3A3U0GI71GACTIM
SODIUM STARCH GLYCOLATE TYPE A CORNAG9B65PV6BIACT
MAGNESIUM STEARATE70097M6I30IACT
STARCH, CORNO8232NY3SJIACT
WATER059QF0KO0RIACT

Source Document#

Source XML

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 1 of 1 · 17 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Magnesium OxideMAGNESIUM OXIDEWestminster Pharmaceuticals, LLC52eeac0e-94bb-48c3-81dc-578e96406c012026-07-06WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEBryant Ranch Prepack9875ae6b-2d91-49a3-9512-60a2b8bbccda2026-05-22WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEBryant Ranch Prepack77fa8fe5-33ac-44b2-9596-5b276e9f21622026-04-24WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEBryant Ranch Prepackf98cac25-63f2-478e-b785-20cba1c565652026-03-27WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEMarlex Pharmaceuticals Inc0bb322a5-fb92-14de-e063-6294a90a4c1b2025-11-14WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
magnesium oxideMAGNESIUM OXIDEMarlex Pharmaceuticals Inc.dc57893c-068a-37d8-e053-2a95a90aa0542025-11-14WarningsName fallback
brand name: magnesium oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEKesin Pharma31f417f0-1637-eefa-e063-6294a90a121b2025-10-27WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEMethod Pharmaceuticals, LLC0af63651-f9d9-43b9-b6f0-4878466a82e62025-10-21WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEA-S Medication Solutionsc14d2b4d-d6d8-4293-835e-5d893d5b7e6a2025-10-10WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEBelleview Biosciences31bc45c7-ba92-bad0-e063-6394a90a9af82025-04-01WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDERichmond Pharmaceuticals, Inc.9119b7f0-3e8a-7be7-e053-2995a90a46342024-12-26WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDERichmond Pharmaceuticals, Inc.db5941b2-0a04-452a-8fbc-bd5e40fadfb12024-12-26WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEAPNAR PHARMA LPe4ef2224-07e4-e913-e053-2995a90a28ed2023-10-21WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEEndo USAd5c123f8-1396-4d8c-96d3-e5ade96a6ef82020-11-10WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEEndo USAd3c5b01b-f0d6-4503-ab18-b1a72386e2c62020-06-03WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEAphena Pharma Solutions - Tennessee, LLC11b2ce71-61fd-4e75-a859-a260b1dda0802018-11-07WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE
Magnesium OxideMAGNESIUM OXIDEAphena Pharma Solutions - Tennessee, LLCedabc9e4-60ad-407f-97c8-dfec5ee7eeb12018-10-25WarningsName fallback
brand name: Magnesium Oxide
generic name: MAGNESIUM OXIDE

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.