DrugDashboards

Guaifenesin

Guaifenesin · GUAIFENESIN 1 kg/kg · Tablet, Extended Release · Amneal Pharmaceuticals Co. (I) Pvt. Ltd.

NDC 52493-0037-89 · 11 kg in 1 DRUM · BULK INGREDIENT · View full market →

Bulk ingredient — not a finished product

This NDC is a raw material (bulk ingredient) sold to drug manufacturers or compounders, not a product pharmacies dispense. Retail pricing, TE codes, fragility scores, and shortage reports don't apply to bulk listings — those attach to finished products made from this ingredient.

Medicare Part D

This is a bulk ingredient, not a dispensable product — it is a raw material sold to manufacturers and compounders, so no plan prices it.

How Part D pricing works →

NADAC price per unit

No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.

Supply fragility

Not scored — fragility is computed for NADAC-priced NDCs.

90-day shortage risk (model v2)

0.1%chance of a new FDA shortage posting for guaifenesin (oral solid) in the next 90 days

sole-source market

For scale: the typical drug’s chance is about 0.1% — this one is in ordinary territory.

Backtested statistical model over the whole market, not this package alone. Model details →

Regulatory

Application
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TE code
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Approval date
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Patents / exclusivity
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Shortage history

No FDA shortage reports for this drug or its presentations.

Recalls (this NDC)

No enforcement reports list this package NDC.

Manufacturers of Guaifenesin (Tablet, Extended Release)

LabelerStrengthFirst seenLast seen
A-S Medication SolutionsGUAIFENESIN 600 mg/1Jul 15, 2026Sep 3, 2026
Amneal Pharmaceuticals Co. (I) Pvt. Ltd.GUAIFENESIN 1 kg/kgJul 15, 2026Sep 3, 2026
Aurohealth LLCGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 3, 2026
Family Dollar (FAMILY WELLNESS)GUAIFENESIN 1200 mg/1Jul 15, 2026Sep 3, 2026
Granules India LtdGUAIFENESIN 600 mg/1Jul 15, 2026Sep 3, 2026
Major PharmaceuticalsGUAIFENESIN 600 mg/1Jul 15, 2026Sep 3, 2026
Proficient Rx LPGUAIFENESIN 600 mg/1Jul 15, 2026Sep 3, 2026
Rugby LaboratoriesGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 3, 2026
Sam's West IncGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 3, 2026
Strategic Sourcing Services LLCGUAIFENESIN 600 mg/1Jul 15, 2026Sep 3, 2026
A-S Medication SolutionsGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
AAA Pharmaceutical, Inc.GUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
Advanced Rx LLCGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
Advanced Rx LLCGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
American Health PackagingGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
Amerifoods Trading CompanyGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
Amerisource BergenGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
Amneal Pharmaceuticals LLCGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
Amneal Pharmaceuticals LLCGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
Aphena Pharma Solutions - Tennessee, LLCGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
Atlantic Biologicas Corp.GUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
Aurobindo Pharma LimitedGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
Aurobindo Pharma LimitedGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
Better Living Brands LLCGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
Better Living Brands, LLCGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
Bi-MartGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
BJWC (Berkley & Jensen / BJ's)GUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
BluePoint LaboratoriesGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
Chain Drug Marketing Association IncGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
Chain Drug Marketing Association IncGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
Chain Drug Marketing Association, Inc.GUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
Chain Drug Marketing Association, Inc.GUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
CvsGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
CVS PharmacyGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
CVS PharmacyGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
Cvs Pharmacy, IncGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
Demoulas Super Markets, IncGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026
Demoulas Super Markets, IncGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
Discount Drug Mart, IncGUAIFENESIN 1200 mg/1Jul 15, 2026Sep 2, 2026
Discount Drug Mart, IncGUAIFENESIN 600 mg/1Jul 15, 2026Sep 2, 2026

Roster from daily NDC Directory diffs — first/last seen dates start July 2026.

Cite this page

DrugDashboards, "Guaifenesin — NDC 52493-0037-89," retrieved September 3, 2026, https://drugdashboards.com/drug/52493003789.

Free to cite with attribution — see how the data is put together.