Complex sentence: A credence good is a term used in economics for a good whose utility impact is difficult or impossible for the consumer to ascertain, unlike experience goods the utility gain or loss is difficult to measure after consumption as well.
Split into simpler sentences: A credence good is a term used in economics for a good whose utility impact is difficult or impossible for the consumer to ascertain. In contrast to experience goods, the utility gain or loss of credence goods is difficult to measure after consumption as well.