Relieve headaches, muscle pain, and fever with TYLENOL® Extra Strength Caplets for adults, containing 500 mg of acetaminophen for powerful and effective pain relief. Tylenol Extra Strength is a popular over-the-counter medication that is commonly used to relieve mild to moderate pain, reduce fever, and alleviate symptoms associated with the common cold and flu. It contains acetaminophen as its active ingredient, which is a widely used analgesic and antipyretic drug. Tylenol Extra Strength caplets with 500mg of acetaminophen reduce fever and provide temporary relief of minor aches and pains. From the 1 doctor-recommended brand of pain reliever, each caplet contains 500 mg of acetaminophen for effective, extra strength pain relief. Get safe TYLENOL® dosing guidance for adults and children. Learn about recommended TYLENOL® dosages, how to read dosing charts, and how to use acetaminophen safely. Tylenol (acetaminophen) is an over-the-counter pain reliever and fever reducer used for headache, muscle aches, backache, arthritis, toothache, sore throat, menstrual cramps, colds, and flu. Liver warning This product contains acetaminophen.Severe liver damage may occur if you take more than 4,000 mg of acetaminophen in 24 hours with other drugs containing acetaminophen 3 or more alcoholic drinks every day while using this product Effective relief: Extra strength Tylenol contains 500 mg acetaminophen and can help with your headache, backache, menstrual cramps, and minor arthritis pain Recommended: Turn to Tylenol, the 1 Doctor Recommended pain relief brand;* take 2 acetaminophen caplets every 6 hours while symptoms last. Discover more about Tylenol Extra Strength, including its uses, side effects, dosage, images, and alternative medications. Tylenol Extra Strength prices starting at $3.05. Tylenol Extra Strength PM side effects Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat. In rare cases, acetaminophen may cause a severe skin reaction that can be fatal. This could occur even if you have taken acetaminophen in the past and had no reaction. Stop taking this medicine and call your. Discover how much Extra Strength Tylenol is safe for adults and kids. Know dosage limits and avoid liver risks from acetaminophen overdose.