S903 Pill – Blue Capsule Ustell METHENAMINE 120 mg;SODIUM PHOSPHATE, MONOBASIC, MONOHYDRATE 40.8 mg;PHENYL SALICYLATE 36 mg;METHYLENE BLUE 10 mg;HYOSCYAMINE SULFATE 0.12 mg
Quick Identification
The pill with imprint S903 is a blue capsule tablet/capsule identified as Ustell METHENAMINE 120 mg;SODIUM PHOSPHATE, MONOBASIC, MONOHYDRATE 40.8 mg;PHENYL SALICYLATE 36 mg;METHYLENE BLUE 10 mg;HYOSCYAMINE SULFATE 0.12 mg.
| Imprint | S903 |
|---|---|
| Shape | CAPSULE |
| Colour | BLUE |
| Size | 19 |
| Strength | METHENAMINE 120 mg;SODIUM PHOSPHATE, MONOBASIC, MONOHYDRATE 40.8 mg;PHENYL SALICYLATE 36 mg;METHYLENE BLUE 10 mg;HYOSCYAMINE SULFATE 0.12 mg |
| Dosage form | Capsule |
What Does This Imprint Mean?
The characters "S903" 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: Ustell
Generic name: Ustell. This pill contains METHENAMINE 120 mg;SODIUM PHOSPHATE, MONOBASIC, MONOHYDRATE 40.8 mg;PHENYL SALICYLATE 36 mg;METHYLENE BLUE 10 mg;HYOSCYAMINE SULFATE 0.12 mg.
Manufacturer & NDC
| Manufacturer | BioComp Pharma, Inc. |
|---|---|
| NDC | 44523-743 |
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 S903 look like?
It is described as a blue capsule pill measuring about 19, imprinted with "S903".
What is Ustell used for?
See the Ustell drug page for full usage information.
What strength is this Ustell pill?
This pill is METHENAMINE 120 mg;SODIUM PHOSPHATE, MONOBASIC, MONOHYDRATE 40.8 mg;PHENYL SALICYLATE 36 mg;METHYLENE BLUE 10 mg;HYOSCYAMINE SULFATE 0.12 mg of Ustell.
Who makes this pill?
It is manufactured by BioComp Pharma, 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.
