Drug

Who makes nitrofurantoin monohydrate/macrocrystalline?

4 companies list nitrofurantoin monohydrate/macrocrystalline as a human prescription drug, including under the names Macrobid. Forms: capsule. Routes: oral.

Labellers from the openFDA NDC Directory. A labeller is the firm named on the label, not necessarily the site that made the product, and a listing is not an FDA approval. Data as of 24 Sept 2026. Methodology

Companies listing nitrofurantoin monohydrate/macrocrystalline

CompanyFormsApplicationNDCsRegistered sites
RemedyRepack, IncUnited StatescapsuleNDANDA02006421
Proficient Rx LPUnited StatescapsuleNDANDA02006411
Almatica Pharma Inc.capsuleNDANDA02006410
Alvogen, Inc.capsuleNDANDA02006410
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Common questions

Who makes nitrofurantoin monohydrate/macrocrystalline?
4 companies list nitrofurantoin monohydrate/macrocrystalline as a human prescription drug in the openFDA NDC Directory, led by RemedyRepack, Inc, Proficient Rx LP, Almatica Pharma Inc., Alvogen, Inc.. Each is the labeller, the firm named on the label; the product may be made at a site registered to another company.