Liquid medication should be poured into the trash over absorbent materials like paper towels and napkins. The container should be rinsed and recycled.
Please do not flush medication down the toilet or sink and do not bring medication to household hazardous waste collection events.
Walgreens Pharmacies have a kiosk for safe medication disposal. To find a participating pharmacy go to: Walgreens.com Click on: "Store Locator" and filter for "Medication Disposal"
See also: Medicine - Pills