Acetaminophen Dosage for Adults

Today, there are more than 600 medicines that contain acetaminophen: TYLENOL®, NyQuil®, Percocet®, and Vicodin®, to name just a few. Many people don’t realize that taking more than one medicine with acetaminophen at the same time could harm their liver. That’s why it is important to always read and follow the label on the product you are taking and take ONLY 1 medicine at a time that contains acetaminophen.

Your safety is our top priority. To help you get responsible pain relief we’re providing dosing instructions for Regular Strength TYLENOL®, Extra Strength TYLENOL® and TYLENOL® Arthritis Pain.
Acetaminophen Dosage Adult Infographic
For full product information including warning information on TYLENOL® products, please visit