An aircraft cup is a type of adult product designed to simulate the feeling of sexual intercourse. It is often used for masturbation purposes and is made from soft, flexible materials to enhance comfort and realism.

The oil production in an aircraft cup is due to the production process. Oily substances are added during manufacturing to keep the cup soft and flexible. This oil is harmless to the body.

The reason why the cup produces oil is due to the production process. To ensure that the aircraft cup remains soft, oily substances are added during production. However, rest assured that it is harmless to the body. To explain why the cup produces oil, think of the cup as a piece of fat; this analogy helps to understand the presence of oil. To reduce the oil production rate and protect the cup, most cups need to be wiped dry and have a layer of protective powder applied to the surface after cleaning. This helps avoid oil production.

No, the oil from the aircraft cup is harmless to the body. It is used to maintain the softness and flexibility of the material.

You can use a talcum powder or cornstarch-based powder, which is specifically designed for use with adult products. These powders help absorb excess oil and keep the cup's surface dry and smooth.