Bird's nest acid is a naturally occurring carbohydrate, its content accounts for more than 99% of the entire sialic acid family, so it is also called sialic acid. The chemical name of bird's nest acid is N-acetylneuraminic acid. The content of sialic acid in bird's nest is as high as 7%-11%, which is the most important index for the classification of bird's nest. Sialic acid is an important part of brain gangliosides, which has the function of "inducing" and preventing the invasion of germs.

Function::

The nutritional value of bird's nest is very high, for example, it can nourish yin and nourish yang, and it can also enhance resistance. It mainly has the functions of nourishing yin and moisturizing dryness, replenishing qi and solidifying the surface, resolving phlegm and relieving cough. It can be used clinically for symptoms of chronic illness, phlegm and asthma. However, when using bird's nest in daily life, it is best to use it under the guidance of a doctor according to your own specific conditions.