Skip to Content

R 4 (Ropinirole Hydrochloride Extended-Release 4 mg)

Pill with imprint R 4 is Brown, Capsule-shape and has been identified as Ropinirole hydrochloride extended-release 4 mg. It is supplied by Dr. Reddys Laboratories Limited.

Ropinirole is used in the treatment of restless legs syndrome; periodic limb movement disorder; parkinson's disease; tardive dyskinesia and belongs to the drug class dopaminergic antiparkinsonism agents. Risk cannot be ruled out during pregnancy. Ropinirole 4 mg is not a controlled substance under the Controlled Substance Act (CSA).

Images for R 4

Ropinirole hydrochloride extended-release

R 4
4 mg
Prescription only
Drug Class:
Dopaminergic antiparkinsonism agents
Pregnancy Category:
C - Risk cannot be ruled out
CSA Schedule:
Not a controlled drug
Labeler / Supplier:
Dr. Reddys Laboratories Limited
Inactive Ingredients:
lactose anhydrous
carboxymethylcellulose sodium
silicon dioxide
magnesium stearate
polyethylene glycol
titanium dioxide
triethyl citrate
FD&C Yellow No. 6
FD&C Blue No. 2
Note: Inactive ingredients may vary.

Get help with Imprint Code FAQs.

Disclaimer: Every effort has been made to ensure that the information provided is accurate, up-to-date, and complete, but no guarantee is made to that effect. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist.

Copyright 2018, National Library of Medicine, Truven Health Analytics and Cerner Multum, Inc. All Rights Reserved.