PillRx only · Liquid · Oral
Glycerol Phenylbutyrate
Brands: Ravicti · Glycerol Phenylbutyrate
7 ACTIVE SUPPLIERS — US
openFDA · updated weekly
US7 NDCs
7 active makers
7 active makers
UKComing
soon
soon
CAComing
soon
soon
AUComing
soon
soon
EUComing
soon
soon
Medicaid dispensing volumeSDUD · per quarter
Prescriptions dispensed under Medicaid (fee-for-service + managed care), summed nationally. The closest free proxy to sales volume — Medicaid only, not all-payer.
1.3K
Rx · 2026 Q1
361K
Units dispensed
-36%
Rx vs. year ago
5
Quarters · since 2025 Q1
Who makes it7 active · 0 exited
US labelers as registered with FDA. Repackagers relabel another company's product; share* is of listed packages, not sales.
| Labeler | Type | Packages | Status |
|---|---|---|---|
| Novadoz Pharmaceuticals LLC | unknown | 2 | SUPPLYING |
| Horizon Therapeutics USA, Inc. | unknown | 2 | SUPPLYING |
| Lupin Pharmaceuticals,Inc. | unknown | 1 | SUPPLYING |
| Zydus Pharmaceuticals USA Inc. | unknown | 1 | SUPPLYING |
| Navinta LLC | unknown | 1 | SUPPLYING |
| Aurobindo Pharma Limited | unknown | 1 | SUPPLYING |
| Teva Pharmaceuticals USA, Inc. | unknown | 1 | SUPPLYING |
Regulatory & supply events
No recalls, shortages, or registration changes on record for this drug concept.