Chloroquine pill images
Chloroquine (Aralen) is supplied as tablets by 3 labelers, and each one stamps its own code on the pill. The 5 versions below come from the product listings inside their FDA labels: color, shape, size in millimeters, scoring, and the imprint.
Every image is a rendering built from that listing, not a photograph, so the imprint and proportions match the label exactly and the surface finish is an approximation. Confirm any pill against the pharmacy label or a pharmacist before relying on it.
Pill images (5)
Every documented version (5)
Imprint sides are separated by a slash. 4 of 5 versions carry an imprint; a labeler count of +2 means the same pill also appears under two more labels, usually repackagers.
| Imprint | Color | Shape | Size | Strength | Form | Labeler |
|---|---|---|---|---|---|---|
| CN500 | White | Round | 13 mm | 500 mg | Tablet | Rising Pharma Holdings |
| CN250 | White | Round | 10 mm | 250 mg | Tablet | Rising Pharma Holdings |
| No imprint | White | Round | 13 mm | 500 mg | Tablet, Coated | Avet |
| 7010 | White | Round | 13 mm | 500 mg | Tablet | Amneal Pharmaceuticals of… |
| 0115 / 2790 | White | Round | 10 mm | 250 mg | Tablet | Amneal Pharmaceuticals of… |
Other forms
Chloroquine is also supplied as Powder. Those have no imprint to identify; the product label on the package is the reference.
Identification is not a guarantee. Different drugs can share a color and shape, imprints wear off, and labelers change designs. Treat a match here as a lead, and confirm it with a pharmacist.




