Ming Lan Materia Medica mainly achieves slimming effect by combining vegetarian essential oil with herbal essence. Herbal essence can regulate the stomach, eliminate dampness and strengthen the spleen, and nourish the skin through external use. Vegetarian essential oil controls appetite through aromatherapy, and reduces appetite and intake of high-calorie greasy food after use, thus achieving the effect of slimming. Vegetarian essence smells that essential oil is a faint fragrance. Will not affect the sense of smell. A person eats very fragrant, but after using it, eating pork belly will feel particularly tired. I always carry it with me and use it before meals, which can easily control my appetite.