? Not so good. I exaggerate the role of bird's nest through hype to achieve the purpose of sales. Bird's nest has high nutritional value, but it is not irreplaceable.

? Bird's Nest is a nestle made of saliva and other substances secreted by Jin Siyan. Its main nutritional component is protein, and one of lysine is an essential amino acid that cannot be synthesized by human body. Because it contains high-quality protein, bird's nest has good effects of nourishing yin, moistening dryness, clearing away heat, resolving phlegm and relieving cough, and also has good effects of invigorating qi and enriching blood, which can improve human immunity, especially for people who have recovered from a serious illness. Therefore, the nourishing effect on women is very good. Women who have given birth to children often need a lot of nutrition, so the role of bird's nest is fully amplified. Bird's nest has a good cosmetic effect, so it is touted by more and more women.

But in fact, the nutrients contained in bird's nest (rich in protein) are very close to those in the food we usually eat. For example, tofu, which we often eat, contains almost the same nutrients as bird's nest, while tremella fuciformis can completely replace bird's nest in terms of nutrients. Therefore, if our economic conditions do not allow, we can drink stewed soup such as white fungus and red dates at home, which will also achieve good results.

? Moreover, because the nutritional value of bird's nest is well known and recognized by many people, the price of bird's nest has risen, and many unscrupulous merchants have begun to sell fake bird's nest everywhere or shoddy it. For example, replace the net nest strips of official swallows with swallows from Mao Yan with lower prices, or fill seaweed filaments to increase the weight of bird's nest; Then dye the bird's nest and sell it as a very expensive and rare blood swallow. So when we buy bird's nest, we must pay attention to identification. If we don't have an effective identification method, these fake bird's nests will also do some harm to our health. So I suggest that we can eat more foods with high content of protein, and we can achieve the same effect.