Its active ingredient is acetaminophen ... 4 to 6 hours No more than 10 tablets or gelcaps every 24 hours Extra Strength ...

Acetaminophen (e.g., Tylenol, Tylenol Extra Strength) and nonsteroidal anti ... It contains three active ingredients: acetaminophen, aspirin, and caffeine. These ingredients work together to ...

The top daily dosage is four grams, which is equivalent to eight extra-strength Tylenol pills ... Check the active ingredients: Review the active ingredients in all the products you're using ...