Data / Drug companies / Viwit Pharmaceutical Co., Ltd.
Viwit Pharmaceutical Co., Ltd.: 5 products in the FDA NDC directory, labeler code 42337
Updated November 6, 2026. Source: US Food and Drug Administration, National Drug Code Directory (openFDA).
Viwit Pharmaceutical Co., Ltd. (labeler code 42337) lists 5 products in the FDA National Drug Code Directory, covering 1 finished drug by generic name. By type: 3 prescription drugs, 2 bulk ingredients. Its main marketing category is generic drugs (ANDA). The newest product started marketing on June 11, 2026.
The request: Watch Viwit Pharmaceutical Co., Ltd. (FDA labeler code 42337): each new product listing and each discontinued product. $10 of work on sign-up, no card.
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- Labeler code
- 42337
- Products in commercial distribution
- 5
- Packages
- 5
- Finished drugs by generic name
- 1
- Prescription products
- 3
- Over the counter products
- 0
- Flagged as original packager
- 3 of 3 products that carry the flag
- Started marketing in the last 12 months
- 4
- Earliest marketing start
- July 25, 2023
- openFDA record search
- api.fda.gov
Products by marketing category
Share of the company's products in commercial distribution.
| Marketing category | Products | Share |
|---|---|---|
| Generic drugs (ANDA) | 3 | 60% |
| Bulk ingredients | 2 | 40% |
Products by type
| Type | Products | Share |
|---|---|---|
| Prescription drugs | 3 | 60% |
| Bulk ingredients | 2 | 40% |
Drugs it lists
Finished drugs by generic name, with how many companies list each.
| Drug | Products | Companies listing it |
|---|---|---|
| Gadobutrol | 3 | 6 |
Dosage forms
| Dosage form | Products | Share |
|---|---|---|
| Injection | 3 | 60% |
| Powder | 2 | 40% |
Pharmacologic classes
FDA established pharmacologic classes of its products.
| Class | Products |
|---|---|
| Gadolinium-based Contrast Agent | 3 |
Newest products
By marketing start date.
| Product | Product NDC | Dosage form | Marketing category | Marketing start |
|---|---|---|---|---|
| Gadobutrol | 42337-007 | Injection | Generic drugs (ANDA) | June 11, 2026 |
| Gadobutrol | 42337-006 | Injection | Generic drugs (ANDA) | June 11, 2026 |
| Gadobutrol | 42337-005 | Injection | Generic drugs (ANDA) | June 11, 2026 |
| Efinaconazole | 42337-410 | Powder | Bulk ingredients | June 10, 2026 |
| Varenicline tartrate | 42337-401 | Powder | Bulk ingredients | July 25, 2023 |
CC0 1.0 public domain dedication (openFDA). Counts are products in the FDA National Drug Code Directory on November 6, 2026: 138,262 products in commercial distribution, meaning without a marketing end date in the past. A company is a labeler code; one company can hold several codes, and the directory carries no address. Inclusion in the directory is not FDA approval, and the marketing category says under which kind of application or rule a product is sold. This page uses openFDA data and is not endorsed or certified by FDA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.