Central Nervous System Depressant
Where is 4-Hydroxybutanoic Acid made?
6 companies sell it under their own name. Their labels name 3 factories in the United States and Ireland.
United States 2Ireland 1
Companies and their factories
| Company on the label | Factory | Where | Last FDA inspection |
|---|---|---|---|
| Amneal Pharmaceuticals500 mg per 1 mL · NDC 65162-065 | Amneal Pharmaceuticals LLCMakes it, tests it, packages it and labels it | Branchburg, NJ, United States | No problems foundAug 2026 |
| Camber Pharmaceuticals Inc.0.5 g per 1 mL · NDC 31722-891 | Ascent Pharmaceuticals IncMakes it, tests it and packages it | Central Islip, NY, United States | Problems found, fixed voluntarilyAug 2024 |
| Hikma Pharmaceuticals USA Inc..5 g per 1 mL · NDC 0054-9628 | Jazz Pharmaceuticals Ireland LimitedMakes it, tests it and packages it | Athlone, Ireland | Problems found, fixed voluntarilyFeb 2022 |
| Jazz Pharmaceuticals, Inc. Xyrem0.5 g per 1 mL · NDC 68727-100 | Jazz Pharmaceuticals Ireland LimitedMakes it, tests it and packages it | Athlone, Ireland | Problems found, fixed voluntarilyFeb 2022 |
| XLCare Pharmaceuticals, Inc.0.5 g per 1 mL · NDC 72865-349 | Ascent Pharmaceuticals IncMakes it, tests it and packages it | Central Islip, NY, United States | Problems found, fixed voluntarilyAug 2024 |
| Alkermes, Inc. Lumryz4.5 g, 6 g, 6 g / 4.5 g / 7.5 g, 7.5 g, 9 g · NDC 13551-001, 13551-002, 13551-005 +2 | The label doesn't name the factory. Plants this company names for other drugs | ||