21 CFR § 1143.9 - Irremovable or permanent required warning statements.

---
identifier: "/us/cfr/t21/s1143.9"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "21 CFR § 1143.9 - Irremovable or permanent required warning statements."
title_number: 21
title_name: "Food and Drugs"
section_number: "1143.9"
section_name: "Irremovable or permanent required warning statements."
chapter_name: "FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES"
subchapter_number: "K"
subchapter_name: "TOBACCO PRODUCTS"
part_number: "1143"
part_name: "MINIMUM REQUIRED WARNING STATEMENTS"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "21 U.S.C. 387a(b), 387f(d), Pub. L. 117-103, 136 Stat. 49."
regulatory_source: "81 FR 29103, May 10, 2016, unless otherwise noted."
cfr_part: "1143"
---


# 1143.9 Irremovable or permanent required warning statements.

The warning statements required by this section must be indelibly printed on or permanently affixed to the package or advertisement. These warnings, for example, must not be printed or placed on a product label affixed to a clear outer wrapper that is likely to be removed to access the product within the package.