These Household Items Can Become Dangerous Once They Go Bad

One household chore that’s probably not on your to-do list is checking the expiration dates on your household products. Skipping this step might mean that you’re taking unnecessary risks you’re not even aware of. Take a look at the household products that need to be tossed out once they’ve reached their lifespan. This can get tricky, as some don’t even have a labeled expiration date.

Expired Vegetable Oil Is One To Watch Out For

Expired vegetable oil is one product that you want to be hyper-aware of. University of Massachusetts professor Eric Decker explains that spoiled vegetable oil develops dangerous compounds related to neurological disorders, cancer, and heart disease.

woman choosing vegetable oil
MARTIN BERNETTI/AFP via Getty Images
MARTIN BERNETTI/AFP via Getty Images

Generally, vegetable oil expires around six months after you open the seal, and should be tossed out. Signs of the product going bad include a bitter smell, change in color, or becoming cloudy. It’s safer to purchase a smaller bottle if you don’t use vegetable oil regularly.