Drug

Who makes diflunisal?

6 companies list diflunisal as a human prescription drug, including under the names Dolobid. Forms: tablet; tablet, film coated. 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 diflunisal

CompanyFormsApplicationNDCsRegistered sites
INA Pharmaceutics, Inc.tablet, film coatedANDAANDA20284520
Zydus Lifesciences LimitedIndiatabletANDAANDA203547112
Teva Pharmaceutical Industries Ltd.Canadatablet, film coatedANDAANDA07367316
Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc.United Statestablet, film coatedANDAANDA20284511
Zydus Pharmaceuticals USA Inc.IndiatabletANDAANDA20354711
Chartwell RX, LLC.tablet, film coatedANDAANDA20284510

Bulk ingredient listings

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Common questions

Who makes diflunisal?
6 companies list diflunisal as a human prescription drug in the openFDA NDC Directory, led by INA Pharmaceutics, Inc., Zydus Lifesciences Limited, Teva Pharmaceutical Industries Ltd., Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc., Zydus Pharmaceuticals USA Inc.. Each is the labeller, the firm named on the label; the product may be made at a site registered to another company.
Is there a generic diflunisal?
6 companies list diflunisal under an abbreviated new drug application (ANDA), the application type used for generics. Listing status is from the NDC Directory; it is not a statement of availability.
Who supplies diflunisal active ingredient?
4 companies list diflunisal as a bulk ingredient, including AARTI PHARMALABS LIMITED, Apicore US LLC, Cohance Lifesciences Limited, Emcure Pharmaceuticals Limited.