Title 21, Part 341 — Cold, Cough, Allergy, Bronchodilator, and Antiasthmatic Drug Products for Over-the-counter Human Use

Scope.

Definitions.

Antihistamine active ingredients.

Antitussive active ingredients.

Bronchodilator active ingredients.

Expectorant active ingredient.

Nasal decongestant active ingredients.

Permitted combinations of active ingredients.

Labeling of OTC drug products containing ingredients that are used for treating concurrent symptoms (in either a single-ingredient or combination drug product).

Labeling of antihistamine drug products.

Labeling of antitussive drug products.

Labeling of bronchodilator drug products.

Labeling of expectorant drug products.

Labeling of nasal decongestant drug products.

Labeling of permitted combinations of active ingredients.

Professional labeling.