Lesoi is designed to provide a way to help people control their weight and stay fit by using less cooking oil. It optimizes the design of the oil pot using a press-pump structure. The visual measuring cup and gravity-sensitive dust cap make daily cooking more precise, controllable, and easy to operate. The dispenser is also compatible with other sauces, such as soy sauce and vinegar, to meet consumers’ various home cooking needs. The Lesoi aims to help users develop healthier eating habits and contribute to solving the global problem of obesity.