midol complete caplets, 40-count box ( 6 pack ) midol for the temporary relief of these symptoms associated with menstrual periods: cramps, bloating, water-weight gain, headache, backache, muscle aches, fatigue. maximum strength multi-symptom relief.active ingredients: in each caplet: acetaminophen 500 mg; caffeine 60 mg; pyrilamine maleate 15 mg