Drug
Who makes acetazolamide?
34 companies list acetazolamide as a human prescription drug. Forms: capsule; capsule, extended release; injection, powder, lyophilized, for solution; tablet. Routes: intravenous, 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 acetazolamide
| Company | Forms | Application | NDCs | Registered sites |
|---|---|---|---|---|
| Bryant Ranch PrepackUnited States | capsule, extended release; tablet | ANDAANDA207659, ANDA214282, ANDA215101 | 6 | 1 |
| Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc.United States | capsule, extended release; injection, powder, lyophilized, for solution; tablet | ANDAANDA040904, ANDA202693, ANDA205530 | 5 | 1 |
| International Medication Systems, Ltd.United States | capsule, extended release; tablet | ANDAANDA040904, ANDA205530, ANDA209734 | 4 | 3 |
| Zydus Lifesciences LimitedIndia | capsule; tablet | ANDAANDA205301, ANDA211069 | 3 | 12 |
| PD-Rx Pharmaceuticals Inc.United States | tablet | ANDAANDA209734, ANDA211556 | 3 | 1 |
| Zydus Pharmaceuticals USA Inc.India | capsule; tablet | ANDAANDA205301, ANDA211069 | 3 | 1 |
| Chartwell RX, LLC. | capsule, extended release; tablet | ANDAANDA040904, ANDA205530 | 3 | 0 |
| Alembic Pharmaceuticals LimitedIndia | capsule, extended release | ANDAANDA210423 | 2 | 7 |
| Aurobindo Pharma LimitedIndia | tablet | ANDAANDA212089 | 2 | 6 |
| Strides Pharma Science LimitedIndia | tablet | ANDAANDA209734 | 2 | 5 |
| Hikma Pharmaceuticals USA Inc.United States | injection, powder, lyophilized, for solution | ANDAANDA040089 | 2 | 4 |
| Ajanta Pharma LimitedIndia | tablet | ANDAANDA211151 | 2 | 2 |
| ANI Pharmaceuticals, Inc.United States | tablet | ANDAANDA210588 | 2 | 1 |
| Aarkish Pharmaceuticals NJ IncUnited States | tablet | ANDAANDA217197 | 2 | 1 |
| Marlex Pharmaceuticals, IncUnited States | tablet | ANDAANDA217197 | 2 | 1 |
| NuCare Pharmaceuticals,Inc.United States | tablet | ANDAANDA211069, ANDA215101 | 2 | 1 |
| Advagen Pharma Limited | tablet | ANDAANDA215101 | 2 | 0 |
| AvKARE | tablet | ANDAANDA205530 | 2 | 0 |
| Eywa Pharma Inc | tablet | ANDAANDA211556 | 2 | 0 |
| Lifestar Pharma LLC. | tablet | ANDAANDA214282 | 2 | 0 |
| TruPharma LLC. | tablet | ANDAANDA211372 | 2 | 0 |
| Viona Pharmaceuticals Inc. | tablet | ANDAANDA211069 | 2 | 0 |
| Pharma Packaging Solutions, LLC dba Tjoapack, LLCUnited States | capsule | ANDAANDA205301 | 1 | 5 |
| GLAND PHARMA LIMITEDIndia | injection, powder, lyophilized, for solution | ANDAANDA219775 | 1 | 4 |
| ACCORD HEALTHCARE LIMITEDUnited Kingdom | capsule, extended release | ANDAANDA207659 | 1 | 2 |
| Northwind Health Company, LLCUnited States | tablet | ANDAANDA205530 | 1 | 1 |
| Proficient Rx LPUnited States | tablet | ANDAANDA209734 | 1 | 1 |
| RemedyRepack, IncUnited States | capsule, extended release | ANDAANDA040904 | 1 | 1 |
| AvPAK | tablet | ANDAANDA209734 | 1 | 0 |
| Ingenus Pharmaceuticals, LLC | capsule, extended release | ANDAANDA203434 | 1 | 0 |
| MAJOR Pharmaceuticals Inc. | tablet | ANDAANDA205530 | 1 | 0 |
| NuCare Pharmaceuticlas, Inc. | tablet | ANDAANDA209734 | 1 | 0 |
| Westminster Pharmaceuticals, LLC | capsule, extended release | ANDAANDA090779 | 1 | 0 |
| XGen Pharmaceuticals DJB, Inc. | injection, powder, lyophilized, for solution | ANDAANDA040784 | 1 | 0 |
Bulk ingredient listings
- Professional Compounding Centers of America dba PCCAUnited States · 2 NDC
- ZAKLADY FARMACEUTYCZNE POLPHARMA S APoland · 2 NDC
- CTX Lifesciences Pvt. Ltd.India · 1 NDC
- Emcure Pharmaceuticals LimitedIndia · 1 NDC
- Esteve CDMO US, Inc. dba Regis Chemical CompanyUnited States · 1 NDC
- LETCO MEDICAL, LLCUnited States · 1 NDC
- MEDISCA Inc.United States · 1 NDC
- NAKODA CHEMICALS LIMITEDIndia · 1 NDC
- Spectrum Pharmaceuticals, Inc.United States · 1 NDC
Enquiry
Common questions
- Who makes acetazolamide?
- 34 companies list acetazolamide as a human prescription drug in the openFDA NDC Directory, led by Bryant Ranch Prepack, Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc., International Medication Systems, Ltd., Zydus Lifesciences Limited, PD-Rx Pharmaceuticals 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 acetazolamide?
- 34 companies list acetazolamide 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 acetazolamide active ingredient?
- 9 companies list acetazolamide as a bulk ingredient, including Professional Compounding Centers of America dba PCCA, ZAKLADY FARMACEUTYCZNE POLPHARMA S A, CTX Lifesciences Pvt. Ltd., Emcure Pharmaceuticals Limited.