PillATC C02AC02
Guanfacine
5 US drug concepts across dosage forms & routes
36 ACTIVE SUPPLIERS — US
openFDA · updated weekly
All forms5 active · 0 discontinued
Every dosage form and route registered under this substance. Each links to its own price trend, supplier list, and regulatory history.
| Drug | Form | Route | Type | Status |
|---|---|---|---|---|
| Guanfacine | Tablet, Extended Release | Oral | rx | 18 SUPPLYING |
| Guanfacine | Tablet | Oral | rx | 16 SUPPLYING |
| Guanfacine Hydrochloride | Tablet | Oral | rx | 6 SUPPLYING |
| Gaunfacine | Tablet | Oral | rx | 3 SUPPLYING |
| Guanfacine Er | Tablet, Extended Release | Oral | rx | 1 SUPPLYING |
Grouped by WHO ATC classification (via RxNorm) — one substance across every US dosage form and route on file. See the methodology for how the ATC mapping and supplier counts are built.