21 C.F.R. § 201.116 Drugs having commonly known directions.
Title 21 - Food and Drugs
A drug shall be exempt from section 502(f)(1) of the act insofar as adequate directions for common uses thereof are known to the ordinary individual. [41 FR 6910, Feb. 13, 1976]
Title 21: Food and Drugs
PART 201—LABELING
Subpart D—Exemptions From Adequate Directions for Use
§ 201.116 Drugs having commonly known directions.