Regulations last checked for updates: Feb 12, 2026

Title 21 - Food and Drugs last revised: Dec 18, 2026
All TitlesTitle 21Chapter IPart 340Subpart B - Subpart B—Active Ingredient
View all text of Subpart B [§ 340.10 - § 340.10]
§ 340.10 - Stimulant active ingredient.

The active ingredient of the product consists of caffeine when used within the dosage limits established in § 340.50(d).

authority: 21 U.S.C. 321,351,352,353,355,360,371
source: 53 FR 6105, Feb. 29, 1988, unless otherwise noted.
cite as: 21 CFR 340.10
© 2014 CustomsMobile | Disclaimer | Privacy | About