Winter melon and seaweed soup has the effect of clearing heat and detoxifying, diuretic and dampness, which helps to lose weight and slow down the aging process. Winter melon and seaweed soup is a common home-made clear soup, which contains winter melon with sweet taste and cold nature, with the effect of clearing heat, diuretic and decongesting. Winter melon is a treasure, containing a large amount of vitamin C, which can play a good antioxidant effect, which means it can slow down the aging process. It contains alkaloids that can prevent fat accumulation and therefore helps in weight loss and slimming. The kelp is a nutritious seaweed plant, the main effect is diuretic, swelling and sugar reduction, which can effectively prevent thyroid and breast enlargement. A delicious soup made from winter melon and kelp can effectively play a role in weight loss and slimming and slowing down the aging process. But winter melon and kelp soup is not a panacea, it is not suitable for patients with Yin deficiency and hyperthyroidism.