Valefor.Slipispsycho said:
Sudafed is what they use to make meth out of, Excedrin has a lot of caffeine in it.
Depends on the variety
Excedrin with caffeine: Extra Strength, Migraine, Menstrual Complete, and Tension headache. Except Extra, Migraine, and Menstrual complete are all pretty much the same thing (250 aspirin, 250 acetaminophen, 65 caffeine. Tension headache is 500mg of acetaminophen, which is probably more than you should be taking in one dose.
Excedrine without caffeine: PM, Back and Body, and Sinus headache are all specially formulated versions lacking caffeine.