Aleve Back & Muscle Pain, 220 mg, Tablets

Other Information: Each tablet contains: sodium 20 mg. Store at 68-77 degrees F (20-25 degrees C). Avoid high humidity and excessive heat above 104 degrees F (40 degrees C). Misc: Naproxen sodium tablets, 220 mg (NSAID). Pain reliever/fever reducer. All day strong. For temporary relief of minor back and muscle aches and pains. Strength to last 12 hours. Questions or comments? 1-800-395-0689 (Mon-Fri 9 am - 5 pm EST). Made in Mexico.