| 51407-267 | Niacin | Niacin | Golden State Medical Supply Inc. | ANDA | Current |
| 51407-267 | Niacin | Niacin | Golden State Medical Supply, Inc. | ANDA | Current |
| 51407-267 | Niacin | Niacin | Golden State Medical Supply | ANDA | Current |
| 51407-267 | Niacin | Niacin | Golden State Medical Supply, Inc. | ANDA | Current |
| 51407-268 | Niacin | Niacin | Golden State Medical Supply Inc. | ANDA | Current |
| 51407-268 | Niacin | Niacin | Golden State Medical Supply, Inc. | ANDA | Current |
| 51407-268 | Niacin | Niacin | Golden State Medical Supply | ANDA | Current |
| 51407-268 | Niacin | Niacin | Golden State Medical Supply, Inc. | ANDA | Current |
| 62175-320 | Niacin | Niacin | Lannett Company, Inc. | ANDA | Current |
| 62175-320 | Niacin | Niacin | Lannett Company, Inc. | ANDA | Current |
| 62175-320 | Niacin | Niacin | Lannett Company, Inc.. | ANDA | Current |
| 62175-320 | Niacin | Niacin | Lannett Company, Inc. | ANDA | Current |
| 62175-322 | Niacin | Niacin | Lannett Company, Inc. | ANDA | Current |
| 62175-322 | Niacin | Niacin | Lannett Company, Inc. | ANDA | Current |
| 62175-322 | Niacin | Niacin | Lannett Company, Inc.. | ANDA | Current |
| 62175-322 | Niacin | Niacin | Lannett Company, Inc. | ANDA | Current |