With the growth of age, the loss of protein is also very serious, and it is also important to supplement protein! Bird's Nest, one of the most abundant foods in protein, is very suitable for the elderly. Bird's nest is a warm tonic and contains no hormones. The main effective components in bird's nest are collagen and sialic acid, of which protein accounts for about 50% of the total nutrients, and its protein belongs to soluble protein, which is easily absorbed by human body!

Bird's nest is a kind of warm tonic food, which contains no hormones and is suitable for eating all year round! It can also comprehensively improve human immunity!