Definition
Something that is uninjectable means it cannot be administered via injection, usually due to its properties or form. It might be too thick, have particles that would clog a needle, or be harmful if directly introduced into the bloodstream. Think of trying to inject peanut butter โ it's just not going to work. Medications that need to be slowly absorbed or act on the digestive system are often uninjectable. This is typically related to a product's chemical make-up.