Where it's made
| Factory | Where | Role | Last FDA inspection |
|---|---|---|---|
| United Therapeutics Corporation | Durham, NC, United States | Makes it, packages it and labels it | Problems found, fixed voluntarilyFeb 28, 2025 · 6 inspections |
| United Therapeutics Corporation | Silver Spring, MD, United States | Makes it, makes the active ingredient, tests it and labels it | Problems found, fixed voluntarilyMay 2, 2024 · 8 inspections |
Recalls
- Aug 14, 2018 · Class III · United Therapeutics Corp.
Defective Delivery System: Water ingress through the lower water cup sensor of the device.
Lots: Lot number a) 2101503, 2101507, 2101523, 2101532, 2101533, EXP 07/31/2019; 2101557, EXP 11/30/2019 b) Lot # 2101504, EXP 4/24/2021; 2101509, 2101522, EXP 5/8/2021; 2101531, EXP 5/15/2021; 2101534, EXP 6/10/2021; 2101543, EXP 6/14/2021; 2101558, EXP 7/26/2021
Class I recalls are the most serious; Class III the least. A recall covers specific lots, listed on each recall.
Product details
- Generic drug
- Treprostinil: every company that makes it
- Form
- inhalant, oral
- Strength
- 1.74 mg per 2.9 mL
- Approval
- NDA NDA022387
- On the market since
- Aug 14, 2009
- Package NDCs
66302-206-0166302-206-0266302-206-0366302-206-04- Official label
- DailyMed (National Library of Medicine), updated Apr 14, 2026
Got it by mail or from a pharmacy you don't know? Look the pharmacy up on Who Filled My Rx?