| 0116-4005 | Lactulose | Lactulose | Xttrium Laboratories, Inc. | ANDA |
| 0121-0873 | LACTULOSE | Lactulose | PAI Holdings, LLC dba PAI Pharma | ANDA |
| 0121-0965 | Lactulose | Lactulose | PAI Holdings, LLC dba PAI Pharma | ANDA |
| 0121-1154 | LACTULOSE | LACTULOSE | PAI Holdings, LLC dba PAI Pharma | ANDA |
| 0121-1746 | LACTULOSE | LACTULOSE | PAI Holdings, LLC dba PAI Pharma | ANDA |
| 0121-1930 | Lactulose | Lactulose | PAI Holdings, LLC dba PAI Pharma | ANDA |
| 0121-4577 | LACTULOSE | LACTULOSE | PAI Holdings, LLC dba PAI Pharma | ANDA |
| 0527-5120 | LACTULOSE | LACTULOSE | Lannett Company, Inc. | ANDA |
| 0527-5125 | LACTULOSE | LACTULOSE | Lannett Company, Inc. | ANDA |
| 17856-0874 | LACTULOSE | Lactulose | Atlantic Biologicals Corp. | ANDA |
| 18124-002 | Lactulose | Lactulose | Fresenius Kabi Austria GmbH | ANDA |
| 45963-438 | Enulose | Lactulose | Actavis Pharma, Inc. | ANDA |
| 45963-439 | Constulose | Lactulose | Actavis Pharma, Inc. | ANDA |
| 51672-4243 | Lactulose | Lactulose | Sun Pharmaceutical Industries, Inc. | ANDA |
| 55154-9448 | LACTULOSE | LACTULOSE | Cardinal Health 107, LLC | ANDA |
| 61037-471 | Lactulose Solution | Lactulose Solution USP, 10 g/15 mL | Bajaj Medical, LLC | ANDA |
| 62135-002 | Lactulose | Lactulose | Chartwell RX, LLC | ANDA |
| 62135-003 | Lactulose | Lactulose | Chartwell RX, LLC. | ANDA |
| 62135-004 | Lactulose | Lactulose | Chartwell RX, LLC | ANDA |
| 62135-892 | Generlac | Lactulose | Chartwell RX, LLC | ANDA |
| 63629-8800 | Enulose | Lactulose | Bryant Ranch Prepack | ANDA |
| 64980-592 | Lactulose Solution | Lactulose Solution USP, 10 g/15 mL | Rising Pharma Holdings, Inc. | ANDA |
| 66220-719 | KRISTALOSE | lactulose | Cumberland Pharmaceuticals Inc. | ANDA |
| 66220-729 | KRISTALOSE | lactulose | Cumberland Pharmaceuticals Inc. | ANDA |
| 68999-002 | Lactulose | Lactulose | Chartwell Governmental & Specialty RX, LLC. | ANDA |
| 68999-004 | Lactulose | Lactulose | Chartwell Governmental & Specialty RX, LLC. | ANDA |
| 69067-010 | Lactulose | Lactulose | Foxland Pharmaceuticals, Inc. | ANDA |
| 69067-020 | Lactulose | Lactulose | Foxland Pharmaceuticals, Inc. | ANDA |
| 73352-900 | Lactulose | Lactulose | Trifluent Pharma, Inc. | ANDA |
| 73352-905 | Lactulose | Lactulose | Trifluent Pharma, Inc. | ANDA |
| 81033-241 | Lactulose Solution | Lactulose Solution USP, 10 g/15 mL | Kesin Pharma Corporation | ANDA |
| 82804-107 | LACTULOSE | Lactulose | Proficient Rx LP | ANDA |
| 83745-249 | Lactulose | Lactulose | APOZEAL PHARMACEUTICALS INC | ANDA |
| 83745-405 | Lactulose | Lactulose | APOZEAL PHARMACEUTICALS INC | ANDA |
| 85592-819 | LACTULOSE | lactulose | Cumberland Assured Products Inc. | ANDA |
| 85592-829 | LACTULOSE | lactulose | Cumberland Assured Products Inc. | ANDA |
| 0121-0577 | LACTULOSE | LACTULOSE | Pharmaceutical Associates | ANDA |
| 0603-1378 | Lactulose | lactulose | Par Pharmaceutical | ANDA |
| 13668-574 | Lactulose | Lactulose | Torrent Pharmaceuticals Limited | ANDA |
| 13668-580 | Lactulose | Lactulose | Torrent Pharmaceuticals Limited | ANDA |
| 17856-1378 | Lactulose | lactulose | Atlantic Biologicals Corps | ANDA |
| 18124-001 | Lactulose | Lactulose | Fresenius Kabi Austria GmbH | ANDA |
| 21695-997 | Lactulose | lactulose | Rebel Distributors Corp | ANDA |
| 35356-754 | Lactulose | lactulose | Lake Erie Medical DBA Quality Care Products LLC | ANDA |
| 39328-541 | Lactulose | Lactulose | Patrin Pharma | ANDA |
| 49999-800 | Lactulose | lactulose | Quality Care Products, LLC | ANDA |
| 50090-0679 | Lactulose | lactulose | A-S Medication Solutions | ANDA |
| 50090-3381 | Lactulose | Lactulose | A-S Medication Solutions | ANDA |
| 50090-3436 | Constulose | Lactulose | A-S Medication Solutions | ANDA |
| 50383-779 | Lactulose | Lactulose | Hi-Tech Pharmacal Co., Inc. | ANDA |
| 50383-795 | Lactulose | Lactulose | Hi-Tech Pharmacal Co., Inc. | ANDA |