CFR > Title 21 - Food and Drugs > CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES > SUBCHAPTER D—DRUGS FOR HUMAN USE (parts 300 to 370) > PART 340—STIMULANT DRUG PRODUCTS FOR OVER-THE-COUNTER HUMAN USE > SUBPART B—Active Ingredient (§340.10 to §340.10) > 340.10—Stimulant active ingredient.

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).