The active ingredient of the product consists of any of the following when used in the concentration or within the concentration range established for each ingredient:
Benzocaine 5 to 20 percent.
Benzyl alcohol 1 to 4 percent.
Dibucaine 0.25 to 1 percent.
Dibucaine hydrochloride 0.25 to 1 percent.
Dyclonine hydrochloride 0.5 to 1 percent.
Lidocaine 2 to 5 percent.
Pramoxine hydrochloride 1 percent.
Tetracaine 0.5 to 1 percent.
Tetracaine hydrochloride 0.5 to 1 percent.