PillRx only · Tablet · Oral
Acyclovir
Acyclovir
34 ACTIVE SUPPLIERS — US
openFDA · updated weekly
US113 NDCs
34 active makers
34 active makers
UKComing
soon
soon
CAComing
soon
soon
AUComing
soon
soon
EUComing
soon
soon
ATC—
RxCUI (US)—
US makers35 labelers
Packages414
DEA / ScheduleNone
US acquisition costNADAC · per unit
Average across 33 priced NDCs. A benchmark of pharmacy acquisition cost — not a retail quote.
$0.143
Latest avg · Jun 17, 2026
+11%
Since Dec 17, 2025
34
Active US suppliers
47%
Top-2 supplier share*
Who makes it34 active · 1 exited
US labelers as registered with FDA. Repackagers relabel another company's product; share* is of listed packages, not sales.
| Labeler | Type | Packages | Status |
|---|---|---|---|
| Bryant Ranch Prepack | repackager | 136 | SUPPLYING |
| Proficient Rx LP | unknown | 58 | SUPPLYING |
| NuCare Pharmaceuticals, Inc. | unknown | 36 | SUPPLYING |
| A-S Medication Solutions | unknown | 24 | SUPPLYING |
| Preferred Pharmaceuticals Inc. | unknown | 19 | SUPPLYING |
| REMEDYREPACK INC. | repackager | 14 | SUPPLYING |
| Zydus Pharmaceuticals USA Inc. | unknown | 12 | SUPPLYING |
| Zydus Lifesciences Limited | unknown | 12 | SUPPLYING |
| PD-Rx Pharmaceuticals, Inc. | unknown | 11 | SUPPLYING |
| Northwind Health Company, LLC | unknown | 11 | SUPPLYING |
| PharmPak, Inc. | unknown | 8 | SUPPLYING |
| SQUARE PHARMACEUTICALS LIMITED | unknown | 6 | SUPPLYING |
| Aurobindo Pharma Limited | unknown | 6 | SUPPLYING |
| Camber Pharmaceuticals, Inc. | unknown | 4 | SUPPLYING |
| Golden State Medical Supply, Inc. | unknown | 4 | SUPPLYING |
+ 20 more labelers
Regulatory & supply events
No recalls, shortages, or registration changes on record for this drug concept.