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Brand-name prescription medicine

Yonsa

Generic name: Abiraterone acetate

FDA application holder: Sun Pharm

Official data, not advice

Everything here comes from the U.S. Food and Drug Administration (FDA): the NDC Directory, Drugs@FDA, the official labels and recall reports; pharmacy costs come from the Centers for Medicare & Medicaid Services (CMS). Each fact shows its source and date.

This page is not medical advice. Talk to your doctor or pharmacist before you start, stop or switch any medicine, including a switch between a brand and a generic.

In an emergency, call 911. If someone may have taken too much of a medicine, call Poison Help: 1‑800‑222‑1222.

Quick answers

What is Yonsa?
Yonsa is a brand name of Abiraterone acetate, a prescription medicine. The FDA NDC Directory lists 1 Yonsa product in 1 strength and form.
Who makes Yonsa?
Sun Pharm holds the FDA application for Yonsa (NDA210308, approved May 22, 2018).
Is there a generic or store brand of Yonsa?
Yes. The FDA NDC Directory lists 1 other product with the same active ingredients, strength and form as a Yonsa product. Ask your pharmacist whether one is right for you.
Has Yonsa been recalled?
No recall linked to Yonsa products (by their NDC code or label) appears in the FDA enforcement reports we use.

What Yonsa is

Each Yonsa product as listed in the FDA NDC Directory, by active ingredient, strength and form, with its official label. “Same medicine, other names” counts the other products with exactly the same active ingredients, strength and form (generic versions, store brands and other brands); inactive ingredients can differ.

Abiraterone acetate · prescription medicine

Strength and formProduct namesSame medicine, other namesLabel
abiraterone acetate 125 mg
tablet (oral)
Yonsa 1 product, 1 company —

Its page lists every product and company, the FDA label’s uses and boxed warning, approvals, shortages and recalls: Abiraterone acetate →

FDA approval

  • NDA: New Drug Application: how a new (usually brand-name) medicine is approved.
FDA applications of Yonsa products (Drugs@FDA)
ApplicationHolderFirst approvedProducts
NDA210308Sun PharmMay 22, 20181

Companies that list Yonsa

The company named on the package (holder, repackager or distributor), as listed in the FDA NDC Directory, with its number of Yonsa products.

Recalls

No recall linked to Yonsa products (by their NDC code or label) appears in the FDA enforcement reports.

Sources

  1. NDC Directory (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  2. Drugs@FDA (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  3. Drug labeling (SPL, openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  4. Drug recall enforcement reports (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 27, 2026, retrieved October 31, 2026
  5. NADAC (National Average Drug Acquisition Cost) 2026 — Centers for Medicare & Medicaid Services (CMS), data.medicaid.gov, list of November 4, 2026, retrieved November 7, 2026

Which names get a brand page: a name the NDC Directory lists for a medicine, held by one company (the FDA application holder, or the company named on most of its products), that is not just a description, and that is not the only product of its medicine.

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