Urea, C-14: uses, dosing, side effects & brands
Urea, C-14 is a medicine sold in the U.S. under 2 brand and generic names. Below: what the FDA label says, every product that contains it, what the pills look like, and its recall record.
Key facts
- Available as
- Capsule
- Sold as
- 2 products — Pytest and Pytest Kit
- Prescription?
- Prescription only
- Generic available?
- Not in our catalog
Every urea, c-14 product we track (2)
Same active ingredient — different manufacturer, form, price and FDA recall record. That last one is what our independent score measures.
| # | Drug | Rating | Type | Form | Generic? | Pharmacy pays | |
|---|---|---|---|---|---|---|---|
| 1 | Not yet rated | Prescription | Capsule | No data | — | View → | |
| 2 | Not yet rated | Prescription | Capsule | No data | — | View → |
Related calculators
Frequently asked questions
Can you take urea, c-14 with other medicines?
It depends on the medicine. We check it against the FDA labels rather than guessing: our interaction checker searches each drug's own label for the other and quotes what it says, naming the section it came from. Run urea, c-14 against whatever else you take — and remember that a label not naming a drug is not the same as that combination being safe.
What brand names is urea, c-14 sold under?
We track 2 urea, c-14-containing products in the U.S.: Pytest and Pytest Kit. They are the same active ingredient; they differ in form, manufacturer, price and FDA recall record.
What forms does urea, c-14 come in?
Across the brands we track, urea, c-14 is currently marketed as capsule, per the FDA's National Drug Code Directory. Each form is dosed differently — follow the label for the exact product you were prescribed.
Is there a generic urea, c-14?
We do not currently list a generic-labelled urea, c-14 product. That does not always mean none exists — it means none appears under a generic name in the FDA data we track. Ask your pharmacist.
Cite this page
- APA
- pharmaranks. (2026, July 24). Urea, C-14: uses, dosing, side effects & brands. https://pharmaranks.com/drugs/urea-c-14
- MLA
- “Urea, C-14: uses, dosing, side effects & brands.” pharmaranks, 24 July 2026, https://pharmaranks.com/drugs/urea-c-14.
We summarise public FDA and NIH sources — for a clinical claim, cite the primary source we link to as well.
Sources: FDA openFDA drug label, National Drug Code Directory, and Enforcement (recall) database. This page reproduces public FDA data and is not medical advice. Dosing is set by your prescriber.
Read the full FDA label for urea, c-14 on DailyMed (NIH) ↗.