Magnesium Sulfate — Discount Pricing
Magnesium Sulfate is not confirmed for no-additional-cost pricing. Discount pricing may be available; confirm the price with the dispensing pharmacy.
Magnesium Sulfate Pricing
| Pricing type | Price |
|---|---|
| TheDrugClub | Discount pricing may be available |
| Typical Retail | $20.00 |
Discount pricing may be available; confirm the price with the dispensing pharmacy.
About Magnesium Sulfate
Magnesium Sulfate is a prescription medication. Ask your doctor if Magnesium Sulfate is right for you.
Combination products containing Magnesium Sulfate
How to Check Magnesium Sulfate Pricing
- Join TheDrugClub for $19.95/month
- Receive your member card by email
- Present your card at a participating pharmacy
- Check active-formulary eligibility or available discount pricing
Magnesium Sulfate at Participating Pharmacies
- CVS Pharmacy
- Walgreens
- Walmart Pharmacy
- Rite Aid
- Kroger Pharmacy
- Costco Pharmacy
- Albertsons
- Safeway
- Publix Pharmacy
- H-E-B Pharmacy
Pharmacy participation and fulfillment options vary. Present your membership card and confirm current pricing before filling.
Other medications in Women's Health
What Magnesium Sulfate is approved for (FDA label)
Magnesium Sulfate Injection, USP is suitable for replacement therapy in magnesium deficiency, especially in acute hypomagnesemia accompanied by signs of tetany similar to those observed in hypocalcemia. In such cases, the serum magnesium (Mg ++ ) level is usually below the lower limit of normal (1.5 to 2.5 mEq/liter) and the serum calcium (Ca ++ ) level is normal (4.3 to 5.3 mEq/liter) or elevated. In total parenteral nutrition (TPN), magnesium sulfate may be added to the nutrient admixture to correct or prevent hypomagnesemia which can arise during the course of therapy. Magnesium Sulfate Injection, USP is also indicated for the prevention and control of seizures (convulsions) in pre-eclampsia and eclampsia, respectively.
Source: Read the full FDA label on DailyMed. Label effective date: April 23, 2026.
Excerpt from the FDA-approved prescribing information. This is not medical advice; talk to your doctor or pharmacist.
Adverse reactions for Magnesium Sulfate (FDA label)
The adverse effects of parenterally administered magnesium usually are the result of magnesium intoxication. These include flushing, sweating, hypotension, depressed reflexes, flaccid paralysis, hypothermia, circulatory collapse, cardiac and central nervous system depression proceeding to respiratory paralysis. Hypocalcemia with signs of tetany secondary to magnesium sulfate therapy for eclampsia has been reported.
Source: FDA prescribing information (DailyMed). Set ID: d4b5863a-efb9-4551-a9ad-2b06e8666d87. SPL document ID: 785d7821-eace-4e0b-8d45-5200ab4850f3. Label effective date: April 23, 2026. Read the full label.
Excerpt from the FDA-approved prescribing information. This is not medical advice; talk to your doctor or pharmacist.
Contraindications for Magnesium Sulfate (FDA label)
Parenteral administration of the drug is contraindicated in patients with heart block or myocardial damage.
Source: FDA prescribing information (DailyMed). Set ID: d4b5863a-efb9-4551-a9ad-2b06e8666d87. SPL document ID: 785d7821-eace-4e0b-8d45-5200ab4850f3. Label effective date: April 23, 2026. Read the full label.
Excerpt from the FDA-approved prescribing information. This is not medical advice; talk to your doctor or pharmacist.