Does taking a bird's nest for beauty actually work? Salivary acid and bile are both present in the bird's nest.

One of the dietary supplements that infant formula ingredients receives particular attention in Chinese medicine is given prominence. Since the Ming Dynasty, it has been brought into China by royal family and high-ranking officials. Bird's Nest was practically a required prop in classical operas.

According to legend, female customers choose bird's nest for sialic acid its beauty, cosmetic, and anti-aging characteristics. If these effects don't provide psychological solace, they must be based on a genuine drug. A few flying swallows release saliva and feathers while they construct their nests, which is essentially what makes up a bird's nest. It is apparent that the standard nutrition cannot sustain its high cost and miracle outcomes. Any unique components?

1 Salivary acid makes up Bird's Nest Extract.

A specific type of bird's nest acid is the symbolic component of dha algal oil bird's nest, sometimes referred to as bird's nest essence. It serves as a crucial metric for assessing the caliber of bird nests. When you encounter this name, you'll understand that it refers to a special component of a bird's nest. In actuality, it goes by the term salivary acid. Because pure salivary acid is at least ten times less expensive, eating bird's nest may not be a cost-effective way to replenish salivary acid.

In the research of bovine salivary mucin, sialic acid—a nine-carbon sugar derivative—was first identified and named. There are around 50 recognized acids in saliva. N-acetylneuraminic acid, commonly known as ornithic acid and sialic acid among those who trade in bird's nests, is one of them and is found in the human body.

The human body has the same salivary acids that are found in bird nests.

Salivary acid has some anti-inflammatory and immunomodulatory effects in animal tests. There isn't any solid proof that salivary acids have any negative effects on people, but the experimental dose was considerably higher than the amount of bird's nest, making it possible that these functions aren't repeated in humans. Salivary acid is also linked to tumor metastasis, hence it cannot be a factor because individuals with malignant tumors have relatively high blood salivary acid levels.

2 Can you just find salivary acid in bird's nests?

About 10% of the dried bird's nest contains salivary acid. There are only 3-5 grams, or around 300-500 mg, of salivary acid each day, according to the typical diet.

In actuality, sialic acid is present in many foods in trace levels. Sialic acid concentrations in breast milk are greater, particularly in colostrum, which ranges from 1,400 to 2,100 mg/liter. One black egg contains more than 200 mg of sialic acid, according to data from Japanese research, and eating two bird's nests each day is significantly less expensive than eating bird's nests. Additionally, a typical egg includes 10–20 mg of sialic acid, a liter of milk has 50 mg of sialic acid in it, and meat from animals and poultry often has trace levels of the compound as well.

In actuality, we also have a lot of salivary acid in our bodies; for example, people release 40–60 mg of salivary acid daily. Consequently, consuming a little bowl of bird's nest is the same as consuming a huge bucket of spit. Additionally, the amount of salivary acid found in the blood serum of healthy individuals ranges from 45 to 75 mg/mL, or around 1800 to 3000 mg in whole blood. Calculating how much salivary acid is connected to human cells yields the conclusion that the quantity supplied by bird's nest is insufficient.

3 How effective are the beauty ingredients said to be in bird's nest when consumed?

Epidermal Growth Factor (EGF), or Epidermal Growth Factor, is often cited as the substance responsible for Bird's Nest's "beauty" since it may, as its name implies, stimulate the growth of epidermis. The researcher who found it in rats was awarded the Nobel Prize. You should have far more epidermal growth factor than a bird's nest, yet you only have a little amount in your body. Furthermore, epidermal growth factor is a 53-amino-acid peptide. It will be broken down into amino acid fragments in the digestive tract whether you consume it raw or cooked, losing its original physiological function. Furthermore, cleaning your face with bird's nest is ineffective since Epidermal Growth Factor is extremely sensitive to temperature and will become inactive even at ambient temperature.

4 Do the other items in the bird's nest also work?

Although a bird's nest has around 50% protein, since you only consume 3-5 grams of it daily, its modest amount of protein does not have much "nutritional" value. It is also a protein that is lacking in hydroxyproline, making it incomplete. Comparing its nutritional worth to that of eggs is not appropriate. Even worse than milk and lean meat, it. Only average are sugar, free amino acids, minerals, and trace elements.

Blood swallows are a superstition held by certain people. They claim that consumes spew blood and believe that they feed it. Actually, the iron-rich minerals that are eroded off the rock walls where the swallows construct their nests are what give the area its hue. The least efficient kind of iron supplement is trivalent inorganic iron, which makes up this rust. Lean meat is preferred.

I don't have anything to say if you've ever believed that bird's nests may contain a form of magic that hasn't yet been found or that contemporary science isn't sufficient to demonstrate their effectiveness. You seem so certain of yourself, therefore I think you'll benefit from a strong psychological consolation. Things are valuable because they are uncommon, after all. Always pricey for a good cause. You have to think they have some benefits when you spend so much money on them. Of course, you can be confident that bird's nests won't damage you, and even if they're false, you probably won't have any issues consuming them.

5 Experience Amassed by Ancient Ancestors Is it unjust?

Why do those who consume bird's nests have bright, white skin? Is the knowledge that our elderly grandparents have gathered over the years incorrect? This is mostly a logical fallacy, in actuality. In the past, only officials and nobility could afford to consume bird's nest. They were well-fed and not worn out. Obviously, those who were white and fat had better living conditions than the average person. How do these people stack up against the regular folks who struggle to stay up? How does the weather now compare to that of the ancient farmers?

6 The nest of a bird is worthless. Efficacy of other collagen-rich foods?

Can I consume more collagen-rich foods because consuming bird's nest is not a cosmetic therapy, some people ask. I regret to inform you that it is worthless. Collagen and elastin, which are found in the dermis and are responsible for our skin's suppleness, are broken down into amino acids or short peptides in the digestive tract before being absorbed. Therefore, taking these proteins directly will not assist to enhance the skin. They do not enter the dermis and do not rearrange themselves there. Eating more fresh fruits and vegetables could help reduce collagen loss and damage from diet since vitamin C is necessary for the body to produce collagen.