If mold is a problem in your home, you should clean up the mold promptly and fix the water problem. It is important to dry water-damaged areas and items within 24-48 hours to prevent mold growth. Molds gradually destroy the things they grow on.
Quick Answer. Canola oil, blended oil, olive oil and safflower oil can all be used for up to two years past their expiration date when unopened. Sesame oil, vegetable oil, corn oil, coconut oil and hazelnut oil all can be stored up to one year past their expiration date when unopened. Keep Learning.
Coconut oil is one of the vegetable oils and it has all kinds of uses. Itâs very popular in tropics, where itâs often used as a source of fat. If you use coconut oil on a regular basis, itâs a good idea to know a thing or two about how it should be stored, how long does it last or how you can tell if itâs bad.