M471 Pill – Orange Oval Fenoprofen Calcium FENOPROFEN CALCIUM 600 mg
Quick Identification
The pill with imprint M471 is a orange oval tablet/capsule identified as Fenoprofen Calcium FENOPROFEN CALCIUM 600 mg.
| Imprint | M471 |
|---|---|
| Shape | OVAL |
| Colour | ORANGE |
| Size | 20 |
| Strength | FENOPROFEN CALCIUM 600 mg |
| Dosage form | Tablet, Film Coated |
What Does This Imprint Mean?
The characters "M471" stamped, printed, or debossed onto this pill are its imprint code. Manufacturers are required by the FDA to give every tablet and capsule a unique imprint so it can be identified after it leaves its original packaging. Combined with the pill's shape and colour, the imprint is the fastest way to confirm exactly what a loose pill is.
Active Ingredient: Fenoprofen Calcium
Generic name: Fenoprofen Calcium. This pill contains FENOPROFEN CALCIUM 600 mg.
Manufacturer & NDC
| Manufacturer | PD-Rx Pharmaceuticals, Inc. |
|---|---|
| NDC | 55289-334 |
How to Identify This Pill
- Read the imprint code exactly as it appears (letters, numbers, and any dividing line) — it is the single most reliable identifier.
- Note the shape (round, oval, capsule, etc.) and colour, and compare both against the details above.
- Check the size if you have a ruler or pill gauge — imprint plus size narrows down look-alikes.
- Compare the pill photo above side-by-side with the physical pill in good lighting.
- If anything does not match exactly, do not assume — confirm with a pharmacist before taking it.
Similar-Looking Pills
These pills share the same shape and colour, but are different medications — always confirm by imprint, not appearance alone.
Frequently Asked Questions
What does the pill imprinted M471 look like?
It is described as a orange oval pill measuring about 20, imprinted with "M471".
What is Fenoprofen Calcium used for?
See the Fenoprofen Calcium drug page for full usage information.
What strength is this Fenoprofen Calcium pill?
This pill is FENOPROFEN CALCIUM 600 mg of Fenoprofen Calcium.
Who makes this pill?
It is manufactured by PD-Rx Pharmaceuticals, Inc..
Is it safe to take a pill if I cannot identify it?
No. Never take a pill you cannot positively identify. If you are unsure about a pill, do not take it — consult a pharmacist or physician, or contact Poison Control.
