However, these tonics will pay attention to materials and grades, and the quality is more cost-effective and can be bought. If the quality is high, the price is unimaginable. If it really works, it will be worth it. I'm afraid I can buy fakes. Not to mention true or false, just say where this mysterious tonic comes from. Do you really know?
Take the instant bird's nest as an example. It is said that bird's nest is bird's nest, and the nest is made of saliva. Can instant bird's nest be said to be swallow's saliva? Why is it different from common bird's nest? Where does ready-to-eat bird's nest come from?
Indeed, the instant bird's nest is the nest of swallows. Otherwise, how could it have this name? But this kind of swallow is different from the domestic swallows we usually see. It is a special kind of swallow called Jin Siyan. The name of this swallow sounds very expensive, belonging to a kind of swift, which is more common in Southeast Asia and China. Therefore, Southeast Asia is an area that produces ready-to-eat bird's nest.
The swallow uses their saliva to build a nest bit by bit. The shape of this instant bird's nest is exactly the same as other bird's nests, but the raw materials and colors are much different. When Jin Siyan stays on the wall, it is just like the Bird's Nest you see. A lamp is a nest. Pure white ready-to-eat bird's nest is still mixed with some residues, and it needs to be further made manually.
Jin Siyan, which was originally wild, built its nest on the cliff by the sea. Later, everyone saw the nutritional value of bird's nest and made great efforts to choose its nest, which made the swallow lose its help. Then everyone saw this new business opportunity, and gradually raised Jin Siyan with manpower, induced him to nest in Yan's home, and gave him a superior living environment.
There are great differences about instant bird's nest. What do you think of instant bird's nest?