656 Pill — BLUE OVAL, 13mm — Diphenhydramine
| Imprint | 656 |
|---|---|
| Colour | BLUE |
| Shape | OVAL |
| Size | 13 |
| Strength | DIPHENHYDRAMINE HYDROCHLORIDE 50 mg |
| Dosage form | Capsule, Liquid Filled |
| Manufacturer | Cardinal Health |
| NDC | 70000-0142 |
| Schedule | — |
| Availability | — |
| Ingredients | DIPHENHYDRAMINE HYDROCHLORIDE[DIPHENHYDRAMINE] |
What does this imprint mean?
The imprint "656" 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
Diphenhydramine
Uses and warnings
<p>This is test</p>Drug class<p>Antihistamine</p>Uses<p>25 mg formulation: Temporarily relieves allergy and cold symptoms including &quot;runny nose,&quot; &quot;sneezing,&quot; and &quot;it...
Read the full drug profile →How to identify this pill
- • Check the imprint matches exactly: "656".
- • Confirm the colour (BLUE) and shape (OVAL).
- • Compare the size (13) against a ruler if possible.
- • When in doubt, confirm with a pharmacist before taking any medication.
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Official references
Source: FDA Structured Product Label via NLM Pillbox archive (retired 2021); source file e8449f04-2b93-40a5-bec0-0465fba2f08f.xml