The pill imprinted “R33”
A pill printed with R33 is Clonazepam 0.5 mg, a pink, round tablet.
By the pharmaranks editorial teamReviewed against the U.S. FDA / DailyMed (Structured Product Labeling) sourcesHow we research
CLONAZEPAM0.5 mg
Imprint R;33 · Pink · Round · 8 mm · Tablet
NDC 16590-058
CLONAZEPAM0.5 mg
Imprint R;33 · Pink · Round · 8 mm · Tablet
NDC 61919-058
Clonazepam0.5 mg
Imprint R;33 · Pink · Round · 8 mm · Tablet
NDC 50090-2823
Clonazepam0.5 mg
Imprint R;33 · Pink · Round · 8 mm · Tablet
NDC 17856-3003
Clonazepam0.5 mg
Imprint R;33 · Pink · Round · 8 mm · Tablet
NDC 50436-0913
Clonazepam0.5 mg
Imprint R;33 · Pink · Round · 8 mm · Tablet
NDC 52959-009
Clonazepam0.5 mg
Imprint R;33 · Pink · Round · 8 mm · Tablet
NDC 45865-575
Clonazepam0.5 mg
Imprint R;33 · Pink · Round · 8 mm · Tablet
NDC 67046-915
Clonazepam0.5 mg
Imprint R;33 · Pink · Round · 8 mm · Tablet
NDC 67544-301
Before you rely on this
A pill’s appearance varies between manufacturers and generic versions, imprints wear off, and two different drugs can share an imprint. Everything here is transcribed straight from the FDA’s DailyMed labels — we do not alter or infer it — but treat any identification as a starting point and confirm with a licensed pharmacist before taking or discarding a medication.
Wrong pill? Search by imprint, colour and shape in the full pill identifier.
Source: the U.S. National Library of Medicine’s DailyMed Structured Product Labeling — the FDA-required drug labels. Imprint, colour, shape, size and score are transcribed, not inferred. This is reference information, not medical advice.