Real in-store prices from 600+ Costco locations. Download on the App Store to track prices, scan shelf tags, and get alerts.
Excedrin Extra Strength Caplets, 6 Caplets per Pack, 6 Trial Packs
In-store pricing snapshot
Last known warehouse price · Apr 14, 2026. Currently out of stock.
* Prices shown are for Costco members only.
Excedrin Extra Strength is a clinically proven pain reliever that combines three active ingredients for powerful headache relief. Each caplet contains 250 mg acetaminophen, 250 mg aspirin (NSAID), and 65 mg caffeine, working together in three ways: blocking pain signals, elevating your pain threshold, and enhancing the overall pain-relieving effect. For some users, relief begins in as little as 15 minutes.
This convenient trial pack format includes 6 boxes with 6 caplets each, perfect for on-the-go relief. The product provides temporary relief for headaches, cold symptoms, arthritis pain, muscular aches, toothache, and premenstrual or menstrual cramps. Adults and children 12 years and older should take 2 tablets every 6 hours with a full glass of water, not exceeding 8 tablets in 24 hours. This product is FSA eligible.
Store at 68°-77°F (20°-25°C). Contains acetaminophen and aspirin; do not use with other products containing these ingredients. Not recommended for children under 12 without consulting a doctor. Avoid during the last 3 months of pregnancy unless directed by a doctor.