How to distinguish the real from the fake from the real bird s nest How to tell the real from the fa

High-quality bird's nest should feel dry to the touch. Wetter bird's nests contain more moisture and can become moldy if not stored properly. Pay attention to the loss rate and the markup on the packaging. It should be bought at a reputable store and read the origin and quality assurance certificate.

Indonesian bird's nest accounts for 80% of the world's bird's nest production, and the nest factory Indonesian bird's nest is clean and full, delicate and lubricated, and fragrant.

For non-laboratory identification of bird's nest, please grasp the following points:

1.Bird's nest should be a filamentous structure, and it is not a real bird's nest composed of a piece structure; Pure bird's nest is not completely transparent, but translucent, whether it is soaked or under light**.

2.Smell: Bird's nest has a unique fragrance, but no strong smell. Those with special smell, fishy smell or greasy taste are fakes;

3.Touch: Take a small piece of bird's nest and soak it in water, take the silk strip and pull it after it is soft, the elasticity is poor, and the one that will break is a fake; Rubbing it with your fingers, it is also a fake if it can be kneaded into a paste without elasticity.

4.Burning: Use fire to ignite the dried bird's nest slices, if it is a real bird's nest, it will never produce any crackling sparks.

The color of the high-grade instant bird's nest is crystal clear, and there is not much water after tilting the instant bird's nest bottle at 45 degrees, and the bird's nest is crystal fine after scooping it out. High-quality instant bird's nest (white bird's nest) has a rich and fragrant aroma of unique bird's nest collagen after opening. Because the swiftlet eats seaside algae and insects, the flavor of the stewed bird's nest is not as strong as that of the white bird's nest, but the mineral content is higher.

Instant bird's nest stewed with exquisite craftsmanship has a smooth and elastic taste.

Bird's nest is one of the traditional precious foods that have been eaten since the Ming Dynasty in China, and bird's nest has the best effect on preventing tumors, strengthening the heart and lowering blood pressure, anti-oxidation, anti-fatigue, and respiratory diseases. However, there are now fake bird's nests in the market that are sold as real bird's nests. Here's how we introduce you to how to distinguish the real from the fake bird's nest, so as not to be fooled.

1. Choose the bird's nest on the market is blood bird's nest, white bird's nest, and yellow bird's nest. Yellow bird's nest is very rare; And like white bird's nest, white is better; Like a blood bird's nest, it is better to have a dark red color. When buying, you can see that if it is a complete cup shape, it is better, and swallow strips, swallow cakes, and swallow silk are the second choice, especially if they are full of fakes.

Second, look at the bird's nest is generally half-moon shaped and untidy, there will be a depression in the middle, the texture is hard and brittle, translucent, the section has a mirror-like luster, slightly angular texture. In addition, of course, there will be some feathers in the bird's nest, and the less impurities the better. Real bird's nest is a filamentous structure, if it is flaky and lumpy, it is a fake bird's nest.

Bird's nests are thin and moderately weight, with an average of 6-8 grams per bird's nest.

3. Touching is mainly to judge the dryness and humidity of bird's nest. For bird's nests with high moisture content, bend the ends slightly by hand, and those with low moisture content are not easy to bend.

4. Smell Bird's nest has a relatively light taste when it is dried, and once it is soaked in water, it will have a fragrant fragrance and a faint egg white smell. If the bird's nest has a sour, chemical, fishy or greasy smell, it is a fake.

5. Soaking After soaking the bird's nest, if you press it by hand, it will be completely inelastic or the oil on the water surface after soaking is a fake bird's nest. Then the soaked bird's nest is pulled by its silk strips, and the poor elasticity will be broken as a fake; If you rub it with your fingers, it has no elasticity, and it becomes a paste when you rub it, and it is also a fake; The water discoloration of blood swallow and yellow swallow after soaking is a fake.

1: Pure bird's nest is not completely transparent but translucent after soaking or under light. Two:

Natural bird's nest will have a fishy smell and a smell of Trichoderma, so be careful if you smell the potion. Three: Take a small piece of bird's nest, soak it in water and pull it softly, and pull it with a silk strip.

How to distinguish the authenticity of bird's nest?

Distinguish between real and fake bird's nests.

One look: bird's nest should be a filamentous structure, and the structure composed of pieces is not a real bird's nest (the bird's nest is layered after the bird's horn bubble); Pure bird's nest is not completely transparent, but translucent, whether it is soaked or under light**.

Second smell: Bird's nest has a unique fragrance, but it does not have a strong smell. Bird's nest has the special swiftlet house taste of swiftlet house, which is the smell of sea (from sea food), the smell of sawdust (from the bird's nest), and the moist smell (from the bird's nest);

Three touches: take a small piece of bird's nest and soak it in water, take the silk strip and pull it after it is soft, the elasticity is poor, and it will be broken as a fake when it is pulled; Rubbing it with your fingers, it is also a fake if it can be kneaded into a paste without elasticity.

Lian Shang Nest Bird's Nest**There are detailed true and false** You will know it after reading it.