The essential utility derived from the use of a product is known as
Answer Details
The essential utility derived from the use of a product is known as the "core benefit."
In simple terms, the core benefit refers to the basic need or problem that a product is designed to fulfill. For example, the core benefit of a car is transportation, the core benefit of a toothbrush is to clean teeth, and the core benefit of a computer is to process and store information. The core benefit is the main reason why someone would buy and use a product.