1. Short title; table of contents (a) Short title This Act may be cited as the Stop Illicit Drug Importation Act of 2018 . (b) Table of contents The table of contents of this Act is as follows: Sec. 1. Short title; table of contents. Sec. 2. Detention, refusal, and destruction of drugs offered for importation. Sec. 3. Seizure. Sec. 4. Debarring violative individuals or companies. 2. Detention, refusal, and destruction of drugs offered for importation (a) Articles treated as drugs for purposes of importation Section 801 of the Federal Food, Drug, and Cosmetic Act ( 21 U.S.C. 381 ) is amended by adding at the end the following: (t) Articles treated as drugs for purposes of this section (1) In general For purposes of this section, an article described in paragraph (2) may be treated by the Secretary as a drug. (2) Articles covered An article is described in this section if it— (A) is or contains an ingredient that is an active ingredient that is contained within— (i) a drug that has been approved under section 505 of this Act; or (ii) a biological product that has been approved under section 351 of the Public Health Service Act; (B) is or contains an ingredient that is an active ingredient in a drug or biological product if— (i) an investigational use exemption is in effect for such drug or biological product under section 505(i) of this Act or section 351(a) of the Public Health Service Act; (ii) substantial clinical investigation has been instituted for such drug or biological product; and (iii) the existence of such clinical investigation has been made public