Expired hand sanitizer shouldn’t be casually thrown away due to potential environmental and fire hazards. This article breaks down the best ways to dispose of sanitizer safely, with options suited for both households and businesses. Learn why methods like letting it evaporate or using hazardous waste sites are ideal, and understand how to keep your waste disposal practices both safe and environmentally conscious. We cover everything you need to know about what to do with expired hand sanitizer for a responsible and effective approach.