Excedrin Migraine and Excedrin Extra Strength. Both brands contain the same active ingredients: acetaminophen, aspirin, and caffeine. However, they are marketed to serve different purposes.

or 500 milligrams (extra strength dosage) every six hours, Thomas says. Like ibuprofen, aspirin can be taken safely on a short term basis for seven to 10 days. If you need to take it for longer ...

Acetaminophen 250mg, aspirin 250mg, caffeine 65mg; caplets. May potentiate anticoagulants, hypoglycemics, methotrexate. May antagonize uricosurics. Increased risk of liver toxicity and/or GI bleed ...

Rheumatoid arthritis, arthritis and pleurisy of SLE: initially 3g daily in divided doses; target plasma salicylate level 150–300mcg/mL. Osteoarthritis: up to 3g/day in divided doses ...

Each caplet contains 250 mg acetaminophen, 250 mg aspirin, and 65 mg caffeine. Excedrin Extra Strength is another FDA-approved OTC medication designed to treat a variety of minor aches and pains ...