Inactive ingredients by manufacturer

Magnesium Sulfate inactive ingredients by manufacturer

Wondering whether your Magnesium Sulfate has lactose, gluten, soy, a dye or gelatin in it? The medicine is the same, but the fillers, coatings and colors differ from one company to the next. This page shows what each Magnesium Sulfate product's FDA label lists, so you can find a version that leaves out what you avoid and ask your pharmacist for it by its NDC.

We have read the FDA labels of 44 of the 102 current Magnesium Sulfate products on the market today, from 61 companies listing it with the FDA, and lined them up side by side. 9 labels have no inactive-ingredient list we could read, so those products cannot be compared. 49 labels give only a label-wide paragraph, not a list for the exact product, so they are not compared.

Ask about your bottle

Is there something in your Magnesium Sulfate? Ask in plain words.

Name the company, strength or the NDC on your bottle and the ingredient you avoid. The answer comes only from the FDA labels on this page.

Answers are drawn from the FDA label data on this page and checked against it. They are not medical advice: confirm with your pharmacist before relying on them.

The short answer

Which Magnesium Sulfate products list lactose, a gluten source, soy, dyes or gelatin?

  1. LactoseNo checked product

    No checked Magnesium Sulfate product lists lactose.

  2. Wheat or gluten sourceNo checked product

    No checked Magnesium Sulfate product lists a wheat or gluten source.

  3. SoyNo checked product

    No checked Magnesium Sulfate product lists soy.

  4. Synthetic dyesNo checked product

    No checked Magnesium Sulfate product lists synthetic dyes.

  5. GelatinNo checked product

    No checked Magnesium Sulfate product lists gelatin.

Also listed by some products: Sugar 4 of 44

Find a version without it

Every current Magnesium Sulfate product and what its label lists

Hide products that list:

ProductListsInactive ingredients on the label
Amazon.com Services LLC 1 product
1 g/g topical solutionNDC 72288-0602-04 Label gives only a general paragraph, not compared See the product page
Amneal Pharmaceuticals LLC 2 products
40 mg/mL injectionNDC 70121-1719-02 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
40 mg/mL injectionNDC 70121-1720-03 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
Athenex Pharmaceutical Division, LLC. 2 products
40 mg/mL injectionNDC 70860-0501-81 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
80 mg/mL injectionNDC 70860-0502-81 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
Avenacy, LLC 2 products
40 mg/mL injectionNDC 83634-0500-81 None of these listed
Show 3 ingredients

sodium hydroxide, sulfuric acid, water
80 mg/mL injectionNDC 83634-0501-81 None of these listed
Show 3 ingredients

sodium hydroxide, sulfuric acid, water
B. Braun Medical Inc. 4 products
2 g/50 mL injectionNDC 00264-4204-52 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
4 g/50 mL injectionNDC 00264-4205-52 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
4 g/100 mL injectionNDC 00264-4206-54 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
10 mg/mL injectionNDC 00264-4400-54 Sugar (sucrose, dextrose)
Show 4 ingredients

DEXTROSE MONOHYDRATE, SODIUM HYDROXIDE, SULFURIC ACID, WATER
Baxter Healthcare Corporation 5 products
2 g/50 mL injectionNDC 00338-1708-40 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
3 g/100 mL injectionNDC 00338-6353-40 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
4 g/50 mL injectionNDC 00338-1719-40 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
4 g/100 mL injectionNDC 00338-1715-40 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
10 mg/mL injectionNDC 00338-1709-40 Sugar (sucrose, dextrose)
Show 4 ingredients

DEXTROSE MONOHYDRATE, SODIUM HYDROXIDE, SULFURIC ACID, WATER
Camber Pharmaceuticals, Inc. 1 product
500 mg/mL injectionNDC 31722-0394-32 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
Cardinal Health (Leader) 70000 1 product
1 g/g topical powderNDC 70000-0614-01 Label gives only a general paragraph, not compared See the product page
Cardinal Health, 110 dba Leader 1 product
1 g/g ointment or gel topical creamNDC 70000-0021-01 Label gives only a general paragraph, not compared See the product page
Chain Drug Consortium, LLC 1 product
1 g/g topical powderNDC 68016-0732-01 Label gives only a general paragraph, not compared See the product page
Chain Drug Marketing Association 1 product
1 g/g topical solutionNDC 83324-0175-04 Label gives only a general paragraph, not compared See the product page
Civica, Inc. 1 product
2 g/50 mL injectionNDC 72572-0511-40 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
Cvs Pharmacy 1 product
1 g/g topical powderNDC 51316-0072-45 Label gives only a general paragraph, not compared See the product page
CVS Pharmacy, Inc. 1 product
1 g/g oral solutionNDC 69842-0602-04 Label gives only a general paragraph, not compared See the product page
Cvs Pharmacy, Inc 1 product
1 g/g topical powderNDC 51316-0395-04 Label gives only a general paragraph, not compared See the product page
Discount Drug Mart 1 product
1 g/g topical solutionNDC 53943-0602-07 Label gives only a general paragraph, not compared See the product page
Family Dollar (FAMILY WELLNESS) 1 product
1 g/g topical powderNDC 55319-0572-02 Label gives only a general paragraph, not compared See the product page
Filo America 1 product
1 kg/kg oral solutionNDC 50438-0001-00 Label gives only a general paragraph, not compared See the product page
Fresenius Kabi USA, LLC 5 products
1 g/100 mL injectionNDC 63323-0108-01 Sugar (sucrose, dextrose)
Show 3 ingredients

DEXTROSE MONOHYDRATE, SODIUM HYDROXIDE, SULFURIC ACID
40 mg/mL injectionNDC 63323-0106-01 None of these listed
Show 2 ingredients

SODIUM HYDROXIDE, SULFURIC ACID
80 mg/mL injectionNDC 63323-0107-05 None of these listed
Show 2 ingredients

SODIUM HYDROXIDE, SULFURIC ACID
500 mg/mL injectionNDC 63323-0064-02 None of these listed
Show 2 ingredients

SODIUM HYDROXIDE, SULFURIC ACID
500 mg/mL injectionNDC 63323-0642-20 No inactive-ingredient list on the label No list we could read
Gland Pharma Limited 2 products
2 g/50 mL injectionNDC 68083-0396-01 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
4 g/100 mL injectionNDC 68083-0397-01 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
Grocery Outlet, Inc. 1 product
1 g/g topical solutionNDC 85828-0602-07 Label gives only a general paragraph, not compared See the product page
Harris Teeter 1 product
1 g/g topical solutionNDC 72036-0602-01 Label gives only a general paragraph, not compared See the product page
Harris Teeter, LLC 1 product
1 g/g topical powderNDC 69256-0395-01 Label gives only a general paragraph, not compared See the product page
Henry Schein, Inc. 3 products
500 mg/mL injectionNDC 00404-9902-20 No inactive-ingredient list on the label No list we could read
500 mg/mL injectionNDC 00404-9903-10 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
500 mg/mL injectionNDC 00404-9904-02 None of these listed
Show 2 ingredients

SODIUM HYDROXIDE, SULFURIC ACID
HF Acquisition Co LLC, DBA HealthFirst 4 products
40 mg/mL injectionNDC 51662-1352-01 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
40 mg/mL injectionNDC 51662-1373-01 None of these listed
Show 2 ingredients

SODIUM HYDROXIDE, SULFURIC ACID
500 mg/mL injectionNDC 51662-1372-01 No inactive-ingredient list on the label No list we could read
500 mg/mL injectionNDC 51662-1390-01 None of these listed
Show 2 ingredients

SODIUM HYDROXIDE, SULFURIC ACID
Hospira, Inc. 8 products
2 g/50 mL injectionNDC 00409-5239-24 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
4 g/100 mL injectionNDC 00409-4121-24 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
10 mg/mL injectionNDC 00409-6727-23 Sugar (sucrose, dextrose)
Show 4 ingredients

DEXTROSE MONOHYDRATE, SODIUM HYDROXIDE, SULFURIC ACID, WATER
20 g/500 mL injectionNDC 00409-2050-20 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
40 g/1000 mL injectionNDC 00409-3164-12 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
40 mg/mL injectionNDC 00409-6729-03 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
500 mg/mL injectionNDC 00409-1754-10 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
500 mg/mL injectionNDC 00409-2168-77 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
Humco Holding Group, Inc. 1 product
1000 mg/g oral solutionNDC 00395-0807-16 None of these listed
Show 1 ingredient

WATER
Hy-Vee, Inc. 1 product
1 g/g topical solutionNDC 42507-0962-06 Label gives only a general paragraph, not compared See the product page
International Wholesale Inc. 2 products
100 g/100 g topical powderNDC 52862-0202-01 Label gives only a general paragraph, not compared See the product page
100 g/100 g topical powderNDC 52862-0203-01 Label gives only a general paragraph, not compared See the product page
J C Sales 2 products
100 g/100 g oral powderNDC 72520-0001-12 Label gives only a general paragraph, not compared See the product page
100 g/100 g oral powderNDC 72520-0002-12 Label gives only a general paragraph, not compared See the product page
Jell Pharmaceuticals Pvt. Ltd. 1 product
100 g/100 g oral powderNDC 30400-0210-01 Label gives only a general paragraph, not compared See the product page
Medical Purchasing Solutions, LLC 3 products
500 mg/mL injectionNDC 71872-7142-01 None of these listed
Show 2 ingredients

SODIUM HYDROXIDE, SULFURIC ACID
500 mg/mL injectionNDC 71872-7229-01 None of these listed
Show 2 ingredients

SODIUM HYDROXIDE, SULFURIC ACID
500 mg/mL injectionNDC 71872-7381-01 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
Meijer, Inc. 2 products
1 g/g oral powderNDC 41250-0929-07 Label gives only a general paragraph, not compared See the product page
1 g/g topical solutionNDC 41250-0602-07 Label gives only a general paragraph, not compared See the product page
Menper Distributors, Inc 1 product
1 g/g other oral formNDC 53145-0580-01 Label gives only a general paragraph, not compared See the product page
New Pride Corp 1 product
100 g/100 g oral powderNDC 58037-0008-01 Label gives only a general paragraph, not compared See the product page
Old East Main Co. 1 product
1 g/g topical solutionNDC 55910-0038-07 Label gives only a general paragraph, not compared See the product page
Pharmadel LLC 1 product
1 g/g other oral formNDC 55758-0419-03 Label gives only a general paragraph, not compared See the product page
ProPharma Distribution 1 product
500 mg/mL injectionNDC 84549-0064-03 None of these listed
Show 2 ingredients

SODIUM HYDROXIDE, SULFURIC ACID
Publix Super Markets, Inc. 1 product
1 g/g oral powderNDC 56062-0952-07 Label gives only a general paragraph, not compared See the product page
Remedyrepack Inc. 1 product
500 mg/mL injectionNDC 70518-4375-00 None of these listed
Show 2 ingredients

SODIUM HYDROXIDE, SULFURIC ACID
Retail Business Services, LLC 1 product
1 g/g topical solutionNDC 72476-0602-04 Label gives only a general paragraph, not compared See the product page
Safeway, Inc. 1 product
1 g/g topical powderNDC 21130-0970-04 Label gives only a general paragraph, not compared See the product page
Safeway Inc 1 product
1 g/g topical solutionNDC 21130-0602-01 Label gives only a general paragraph, not compared See the product page
Sagent Pharmaceuticals 1 product
40 mg/mL injectionNDC 25021-0612-81 None of these listed
Show 4 ingredients

Nitrogen, Sodium Hydroxide, Sulfuric Acid, Water
Sam's West, Inc 1 product
1 g/g topical powderNDC 68196-0395-07 Label gives only a general paragraph, not compared See the product page
Strategic Sourcing Services LLC 1 product
1 g/g topical powderNDC 62011-0362-01 Label gives only a general paragraph, not compared See the product page
Sun Pharmaceutical Industries, Inc. 1 product
40 mg/mL injectionNDC 47335-0992-01 None of these listed
Show 3 ingredients

SODIUM HYDROXIDE, SULFURIC ACID, WATER
Target Corporation 3 products
1 g/g topical powderNDC 82442-0017-45 Label gives only a general paragraph, not compared See the product page
1 g/g topical solutionNDC 11673-0200-45 Label gives only a general paragraph, not compared See the product page
1 g/g topical solutionNDC 11673-0602-01 Label gives only a general paragraph, not compared See the product page
TOP CARE (Topco Associates LLC) 1 product
1 g/g topical powderNDC 36800-0395-01 Label gives only a general paragraph, not compared See the product page
Topco Associates LLC 2 products
1 g/g topical solutionNDC 36800-0602-07 Label gives only a general paragraph, not compared See the product page
1 g/g topical solutionNDC 76162-0029-80 Label gives only a general paragraph, not compared See the product page
United Natural Foods, Inc. dba UNFI 1 product
1 g/g topical solutionNDC 41163-0602-07 Label gives only a general paragraph, not compared See the product page
Universal Distribution Center LLC 1 product
100 g/100 g oral powderNDC 52000-0420-16 Label gives only a general paragraph, not compared See the product page
Valu Merchandisers Company 1 product
1 g/g topical solutionNDC 63941-0602-07 Label gives only a general paragraph, not compared See the product page
Vi-Jon, LLC 1 product
1 g/g topical solutionNDC 00869-0602-07 Label gives only a general paragraph, not compared See the product page
Walgreen Co. 1 product
1 g/g topical solutionNDC 00363-0942-05 Label gives only a general paragraph, not compared See the product page
Walgreens 1 product
1 g/g topical powderNDC 00363-0395-01 Label gives only a general paragraph, not compared See the product page
WG Critical Care, LLC 6 products
1 g/100 mL injectionNDC 44567-0410-24 No inactive-ingredient list on the label No list we could read
2 g/50 mL injectionNDC 44567-0420-24 No inactive-ingredient list on the label No list we could read
4 g/50 mL injectionNDC 44567-0424-24 No inactive-ingredient list on the label No list we could read
4 g/100 mL injectionNDC 44567-0421-24 No inactive-ingredient list on the label No list we could read
20 g/500 mL injectionNDC 44567-0422-24 No inactive-ingredient list on the label No list we could read
40 g/1000 mL injectionNDC 44567-0423-10 No inactive-ingredient list on the label No list we could read
Whole Foods Market 2 products
1 g/g topical powderNDC 42681-6412-01 Label gives only a general paragraph, not compared See the product page
1 g/g topical powderNDC 42681-6413-01 Label gives only a general paragraph, not compared See the product page
Whole Foods Market, Inc. 1 product
1 g/g topical solutionNDC 42681-0060-01 Label gives only a general paragraph, not compared See the product page
WinCo Foods, LLC 1 product
1 g/g topical powderNDC 67091-0352-04 Label gives only a general paragraph, not compared See the product page
Your Military Exchanges 1 product
1 g/g topical solutionNDC 55301-0602-07 Label gives only a general paragraph, not compared See the product page

A product with none of these listed is not certified to be without them: the label says what the manufacturer declared, and the source of a starch or a flavor is often not stated. The companies are the FDA's labelers, which include repackagers and distributors selling another company's product under their own label. The NDC opens the product's own page, with the full label and its inactive-ingredient notes.

Magnesium Sulfate without sugar (sucrose or dextrose)

Sugar (sucrose, dextrose): A consideration in diabetes, mostly in liquids and chewables. 4 of 44 checked products list sugar (sucrose or dextrose); 40 do not.

Does not list sugar (sucrose or dextrose)

Lists sugar (sucrose or dextrose)

At the pharmacy counter

How to use this at the pharmacy counter

  1. Pick the company whose list suits you and copy the NDC from the table. Many pharmacies order from wholesalers that carry several companies' versions and can request a particular one if you ask before the prescription is filled; some buy from one contracted source only, and a few insurance plans cover only certain NDCs, so ask the pharmacist to check.
  2. Treat "does not list" as exactly that. The label is what the manufacturer declared; a flavor or a starch may have an unstated source, and lines change. For celiac disease or a serious allergy, ask the manufacturer's medical information line for a written statement about the lot you have.
  3. Check the bottle each refill. A different company usually means a different shape, color and inactive-ingredient list; the pharmacist can tell you who made it, and the two-NDC comparison shows the difference line by line.
  4. If you need one company's version kept constant, ask your prescriber to write that company or the NDC on the prescription and tell the pharmacy you need it held. Rules vary by state and plan, so confirm with the pharmacist.
Ask Dr. Staiger which Magnesium Sulfate product suits you →

Common questions about Magnesium Sulfate inactive ingredients

Is Magnesium Sulfate gluten-free?
This page cannot certify any Magnesium Sulfate product gluten-free; it reports what each label declares. Of the 44 products checked, none lists a wheat, barley, rye or gluten ingredient, and none lists a starch without a stated source. If you have celiac disease, ask the manufacturer's medical information line for a written gluten statement for the lot you have.
Does Magnesium Sulfate contain lactose?
No checked Magnesium Sulfate product lists lactose on its label. People with a milk allergy or a strong intolerance often prefer a version that does not list it.
Does Magnesium Sulfate contain soy?
No checked Magnesium Sulfate product lists a soy ingredient (soybean oil or soy lecithin) on its label. Soy lecithin is the usual form and the amount is small, but people with a soy allergy often prefer a version that does not list it.
Is there a dye-free Magnesium Sulfate?
No checked Magnesium Sulfate product lists a synthetic dye (an FD&C or D&C colorant) on its label. Colorants often differ by strength within one company's line, so compare the lists above strength by strength.
Does Magnesium Sulfate contain gelatin?
No checked Magnesium Sulfate product lists gelatin on its label. Gelatin is usually bovine or porcine and the label rarely says which; for kosher, halal or vegetarian needs, ask the manufacturer.
Why do the inactive ingredients differ between manufacturers?
A generic must match the brand's active ingredient, strength, dose form and how it is absorbed; its fillers, binders, coatings and colorants are the manufacturer's own choice. That is why one Magnesium Sulfate product can list lactose and a dye while another from a different company lists neither.
Can my pharmacy give me a specific manufacturer's version?
Often, if you ask before the prescription is filled: many pharmacies order from wholesalers that carry several companies' versions and can request a particular one. Some pharmacies buy a generic from one contracted source only, and a few insurance plans cover only certain NDCs, so ask the pharmacist to check. Give them the NDC from this page; the company name alone is often enough.
How current is this list?
The products are the ones in the FDA's current NDC directory as of October 6, 2026, and each inactive-ingredient list is the manufacturer's FDA label as our label sync last read it. Formulations change, so check the label on your own bottle and ask your pharmacist if a refill looks different.

Sources: the products are the finished Magnesium Sulfate products in the FDA's current NDC directory (openFDA), as of October 6, 2026; each inactive-ingredient list is the manufacturer's FDA Structured Product Label via DailyMed, as our label sync last read it. The concern groups are HelloPharmacist's classification of the names the label declares. Educational information only, not medical advice; confirm with your pharmacist before relying on a list. ← Back to the Magnesium Sulfate guide