The short version
14 companies supply this market — deep enough that no single failure threatens the supply.
Market view
tiopronin
28 marketed package NDCs · 14 active manufacturers
Most dispensed: 300 mg · Tablet, Delayed Release · #90 tablet, delayed releases/bottle · 100 mg · Tablet, Delayed Release · #300 tablet, delayed releases/bottle · 100 mg · Tablet, Sugar Coated · #100 tablet, sugar coateds/bottle
What changed in the last 90 days
Every detected change for tiopronin, newest first — price moves, shortages, recalls, and manufacturers entering or leaving. Detected by comparing each day’s federal data against the day before.
Common questions
- Is Tiopronin in shortage right now?
- No. FDA does not currently list Tiopronin in shortage. This page is rebuilt every morning from FDA's shortage database, so a new posting appears here the day it is published.
- Who makes Tiopronin?
- 14 companies have marketed Tiopronin in the last 30 days, according to the FDA NDC Directory. Every manufacturer and package is listed on this page.
All marketed products
Expand a strength to see its dosage forms, then package sizes, then each manufacturer and NDC. Click an NDC for its full detail page.