RP103 Pill – Pink;orange;yellow;green Round WinCo FOODS Antacid CALCIUM CARBONATE 1000 mg
Quick Identification
The pill with imprint RP103 is a pink;orange;yellow;green round tablet/capsule identified as WinCo FOODS Antacid CALCIUM CARBONATE 1000 mg.
| Imprint | RP103 |
|---|---|
| Shape | ROUND |
| Colour | PINK;ORANGE;YELLOW;GREEN |
| Size | 16 |
| Strength | CALCIUM CARBONATE 1000 mg |
| Dosage form | Tablet, Chewable |
What Does This Imprint Mean?
The characters "RP103" 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: WinCo FOODS Antacid
Generic name: WinCo FOODS Antacid. This pill contains CALCIUM CARBONATE 1000 mg.
Manufacturer & NDC
| Manufacturer | WINCO FOODS, LLC |
|---|---|
| NDC | 67091-365 |
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 RP103 look like?
It is described as a pink;orange;yellow;green round pill measuring about 16, imprinted with "RP103".
What is WinCo FOODS Antacid used for?
See the WinCo FOODS Antacid drug page for full usage information.
What strength is this WinCo FOODS Antacid pill?
This pill is CALCIUM CARBONATE 1000 mg of WinCo FOODS Antacid.
Who makes this pill?
It is manufactured by WINCO FOODS, LLC.
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.
