The federal personal income tax that is administered by the Internal Revenue Service (IRS) is the largest source of revenue for the U.S. federal government.
Benadryl Cream. BenadrylÂ® (diphenhydramine hydrochloride) is an antihistamine medication that comes in various forms and is available both by prescription and over the counter. It is approved for a number of uses, depending on the particular product, including the treatment of allergy symptoms, insomnia, and dermatographism (a severe form of hives).
Some prescription versions of the medication (injection, elixir, and 25 or 50 mg capsules) are also available in generic form. Children's Benadryl Dye-Free Allergy Liquid (12.5 mg per teaspoonful). 2  Regular Strength Benadryl Itch Stopping Cream (1%). 3  Benadryl Extra Strength Itch Stopping Stick (2%). 4  Benadryl Itch Stopping Gel Extra Strength (2%).