A premium glass serum bottle stands upright at the center of a clean, reflective surface. The metallic cap, shown in mid-air above the bottle, begins to rotate smoothly as if in slow motion. The camera follows the cap as it twists and lowers, aligning perfectly with the bottle neck. A satisfying click sound is implied as the cap seals shut, highlighted by a soft glint of light across its metallic edges. Immediately after, the cap slips and falls in slow motion, tumbling gracefully through the air. Reflections ripple across its surface while subtle lighting flares emphasize each rotation. The scene ends with the cap landing gently on the glossy surface, creating a soft ripple in the reflection, while the bottle remains steady and elegant in focus.