**The weight of bird's nest is based on the weight of the package. After packaging, it will become lighter due to evaporation of water.**
**** Dry birdnest are relatively simple, so there is no guarantee that the birdnest can maintain the prototype during the delivery.****
goods sold out are no refundable and returnable!
Chinese medicine believes that bird's nest: "Yin Yin Runzao, Yiqi Buzhong, cure deficiency, cough, asthma, hemoptysis, long-term sputum, suitable for physical weakness, malnutrition, long-lasting malaria, phlegm and cough, elderly chronic bronchitis, Bronchiectasis, emphysema, tuberculosis, hemoptysis, vomiting blood and stomach pain patients. Modern medicine found that bird's nest can promote immune function, delaying human aging, prolonging life.