K_S Acetaminophen PM, 500 Mg, 375 Capsules | Compare to Extra Strength Tylenol PM Serveware The longer you use it

The longer you use it

Polyethylene Glycol

For this product USP (sets official standards for dietary supplement) has tested and verified ingredients

Pain Reliever/Fever Reducer

K_S Acetaminophen PM, 500 Mg, 375 Capsules | Compare to Extra Strength Tylenol PM Serveware The longer you use itKirkland Signature Acetaminophen PM 500 mg. 375 Capsules There are 2 active ingredients in Kirkland Signature Acetaminophen PM Gelcaps Acetaminophen which acts as a pain reliever and fever reducer and Diphenhydramine which works by blocking histamine and acetylcholine, substances that your body produces. When histamine is reduced, you usually become drowsy in 45 to 60 minutes. Kirkland Signature Acetaminophen PM Gelcaps gives you relief from both pain