A 10-second, 9:16 vertical 3D animation in Pixar style. Starts with an extreme close-up on a cute, exhausted brain cell character with a flickering lightbulb idea. A glowing golden drop from a "Mesotel Ultra" bottle creates a vibrant energy wave. The wave transforms the scene: the brain cell becomes happy, his lightbulb shines brightly, and the dim, grey world around him becomes colorful and full of energy. Ends with the happy cell giving a thumbs-up.
