In the video, a man is seen standing in front of a white background. He is wearing a black t-shirt with a red and white logo on it. The man is holding a can of soda in one hand and a clear plastic tube in the other. He pours the soda into the tube, which is filled with a clear liquid. As he pours, the soda begins to change color, turning brown. The man then shakes the tube, causing the liquid inside to mix and create a swirling pattern. He continues to pour the soda into the tube, and the color change becomes more pronounced. The man then holds up the tube to the camera, showing the mixed liquid inside.