The video shows a person's arm, which is covered in a clear, sticky substance. The person is holding the arm with one hand and using the other hand to rub and massage the arm. The substance appears to be some kind of adhesive or protective layer, and the person is using their fingers to work it into the skin. The arm is resting on a flat surface, and the background is not visible. The person's movements are deliberate and focused on the arm, suggesting that they are trying to apply the substance evenly or remove it.