R1 PATR Pill — WHITE OVAL, 12mm — Risperidone
| Imprint | R1 / PATR |
|---|---|
| Colour | WHITE |
| Shape | OVAL |
| Size | 12 |
| Strength | risperidone 1 mg |
| Dosage form | Tablet |
| Manufacturer | Janssen Pharmaceutical, Inc. |
| NDC | 50458-592 |
| Schedule | — |
| Availability | — |
| Ingredients | risperidone[risperidone] |
What does this imprint mean?
The imprint "R1 PATR" is a code stamped or printed on the tablet or capsule by the manufacturer, used to identify the drug, its strength and the maker.
Active ingredient
Risperidone
Uses and warnings
Drug classRISPERDAL (risperidone) is an "atypical antipsychotic agent." Its antipsychotic activity is thought to be mediated through a combination of dopamine D2 and serotonin 5-HT2A receptor antagonism; it also has affinity for a...
Read the full drug profile →How to identify this pill
- • Check the imprint matches exactly: "R1 PATR".
- • Confirm the colour (WHITE) and shape (OVAL).
- • Compare the size (12) against a ruler if possible.
- • When in doubt, confirm with a pharmacist before taking any medication.
Similar-looking pills
3592 V
WHITE OVAL · Hydrocodone
IP 466
WHITE OVAL · Ibuprofen
ucb 903
WHITE OVAL · Hydrocodone
126
WHITE OVAL · Hydrocodone
M525
WHITE OVAL · Diltiazem
I2
WHITE OVAL · Irbesartan
TCL370
WHITE OVAL · Acetaminophen
TCL370
WHITE OVAL · Acetaminophen
D 5
WHITE OVAL · Doxycycline
GG256
WHITE OVAL · Alprazolam
BI 6
WHITE OVAL · Ibuprofen
SG 465
WHITE OVAL · Nabumetone
Other pills of Risperidone
R4 JANSSEN
GREEN OVAL · Risperidone
ZC 76
ORANGE ROUND · Risperidone
ZC 78
GREEN ROUND · Risperidone
M R
WHITE ROUND · Risperidone
Ris
BROWN OVAL · Risperidone
W 554
BROWN CAPSULE · Risperidone
M R13
WHITE ROUND · Risperidone
ZC 75
WHITE ROUND · Risperidone
R1 JANSSEN
WHITE OVAL · Risperidone
W12
WHITE OVAL · Risperidone
R1 1037
WHITE OVAL · Risperidone
R1 1037
WHITE OVAL · Risperidone
Official references
Source: FDA Structured Product Label via NLM Pillbox archive (retired 2021); source file cdf0fbd8-639a-11ea-86dd-523ffc2ca371.xml