### Question
What is the definition of counterfeit drug?


### Answer
The definition of **counterfeit drug** is as follows in *18 U.S.C. § 2320*:

> a drug, as defined by section 201 of the Federal Food, Drug, and Cosmetic Act, that uses a counterfeit mark on or in connection with the drug

#### Citation:
  - *18 U.S.C. § 2320*
  - Heading: **PART I-CRIMES > CHAPTER 113-STOLEN PROPERTY**

