Can Skin Absorb Collagen Peptides

Tabular array of contents

• 1. Factors that destroy collagen
• 2. Lack of collagen in the skin
• iii. Reduce damage
• 4. Tin the body absorb collagen?
• 5. Can collagen peptides that enter the trunk get into the peel?
• half-dozen. What is the use of collagen peptides?
  • six.one Collagen fiber synthesis
  • 6.2 Increase of fibroblasts
  • 6.3 Improve pare
  • half dozen.iv Inhibit UV-B damage
• vii. Conclusion
  • 7.1 Increase the collagen content in the skin
  • vii.2 Supplement the amino acid needed by the pare to synthesize collagen
    • 7.2.ane Amino acrid synthesis
    • seven.2.two Loss
  • 7.iii More than efficient absorption
  • 7.4 Other furnishings
  • 7.5 Security

Collagen peptides take long been controversial. People in some areas take been debating whether it is good for the homo body. We tin can often see two very different arguments.

We have introduced the distribution and types of collagen in the human body. Collagen is the supporting structure of the dermis. Its mesh structure provides protection and elasticity to the peel. Information technology provides moisture and nutrition for the skin.

1. Factors that destroy collagen

Factors that destroy collagen are as follows,

1. MMP;
2. Free radicals;
3. UV;
4. Maillard reaction.

ii. Lack of collagen in the skin

The collagen fibers in aged peel are messier than those in younger skin. The corporeality of collagen in the skin decreases with age. There was an obvious decrease in collagen in the skin of women over the age of 40. If the peel lacks collagen, the skin becomes inelastic, wrinkled, and dull.

Therefore, the protection and supplement of collagen are of groovy significance for beauty and skincare.

3. Reduce damage

People can reduce the loss of collagen by the post-obit methods.

1. Vitamin C supplement;
2. Consume less saccharide;
3. Inhibit MMPs;
4. Avoid UV.

Next, we will begin to discuss the topic of collagen peptides objectively.

four. Can the body blot collagen?

Collagen peptide is a kind of collagen that is easy to absorb. Its absorption rate is more than 95%, fifty-fifty equally high as 100%.

When people take collagen peptides orally for 1 to ii hours, large amounts of collagen peptides are in the blood. When people eat collagen peptides for iii hours, their concentration in people's blood can achieve its meridian. Therefore, the body can assimilate and absorb collagen peptides very well.

Tests have confirmed that the body can directly absorb a part of collagen peptides in the form of peptides. In fact, the peptides that enter the bloodstream most are those with a Pro-Hyp structure. When people eat collagen peptides, amino acid sequences with the characteristics of collagen peptides appear in the blood.

At present, researchers believe that the torso can only blot free amino acids into the blood, which is incorrect.

5. Can collagen peptides that enter the body go into the skin?

Tests take confirmed that collagen peptides tin reach the skin. Also, the peel can use them directly.

2 to half-dozen hours afterward people eat collagen peptides, collagen peptides brainstorm to distribute to all major trunk organs. Gly-Pro-Hyp accumulates in the skin. After fourteen days of ingestion, 70% of the collagen peptides remained in the skin.

In fact, type I collagen peptides begin to distribute throughout the trunk after being captivated. They are distributed explicitly in tissues rich in collagen. Master tissues of the body, including the peel, can likewise specifically use collagen peptides.

6. What is the use of collagen peptides?

6.1 Collagen cobweb synthesis

Collagen peptides can promote the synthesis of collagen fibers. Information technology has a specific effect on tissues rich in collagen.

six.2 Increase of fibroblasts

Pro-Hyp might stimulate the growth of fibroblasts in the skin. At the same time, Pro-Hyp tin also increase its number.

6.three Meliorate skin

If people ingested 10g of collagen peptides per day for the next 60 days, the skin'southward ability to absorb water gradually increased. If taken with vitamin C, the upshot volition be better. Even subsequently four weeks of cessation of intake, the effect remains.

Of course, It also has the event of reducing the expanse of eye wrinkles.

6.4 Inhibit UV-B harm

Collagen peptides can preclude the stratum corneum from thickening due to UV-B irradiation. At the aforementioned fourth dimension, it can also increase the synthesis charge per unit of HA by 3.8 times.

7. Conclusion

7.one Increment the collagen content in the skin

As mentioned above, existing experiments accept confirmed that the intake of collagen peptides can increase collagen content in the skin. In improver, it can improve peel water content. At the aforementioned time, it also reduces UV-B damage to the peel. At the same fourth dimension, it tin can resist oxidation and inhibit the activity of MMP2. Therefore, information technology can protect the collagen in the pare from existence depleted and broken down.

Collagen peptides are helpful to the skin because they provide enough amino acids. These amino acids are the raw materials for collagen synthesis in the pare. And a considerable number of them are absorbed and utilized directly and efficiently in the class of minor active peptides.

7.2 Supplement the amino acid needed past the pare to synthesize collagen

The amino acrid composition of collagen is infrequent. Among them, Gly, Pro, and Hyp content is about 50%. Just, the contents of these iii amino acids in other proteins are minimal.

Adults need near 2.5g of Pro and Hyp to synthesize 10g of collagen per twenty-four hours. The content of Pro in eggs is 3.07%. The absorption rate of the food is assumed to be 100%. People demand a total of 943g to get enough Pro and Hyp. In other words, people need to eat nigh nineteen eggs a day. And people only demand to eat 10g of collagen peptides a day is enough.

Here, at that place are two forgotten problems to be solved.

1. Amino acid synthesis;
2. Eat.

7.2.1 Amino acid synthesis

There are six essential amino acids that the human body needs,

1. Tyr;
2. Cys;
3. Glu;
4. Arg;
5. Gly;
6. Pro.

For the most part, in homo crumbling, the human body will appear some sub-health symptoms. A sub-health state will slow downwards the synthesis of amino acids. At this point, the loss of amino acids will increase. The essential amino acids needed for collagen synthesis are probable in brusk supply.

And so, people need to supplement.

7.two.2 Loss

Information technology is causeless that people have an adequate intake of essential amino acids. At the same time, the human body tin can too synthesize these amino acids. However, the loss can announced in the process of synthesis and transformation.

Tests have confirmed that relying solely on essential amino acids or a high proportion of essential amino acids does not make test animals grow well. Using existing amino acids and peptides that can be directly used is the best fashion for the human body.

For the man trunk, the utilize of amino acids and peptides that tin exist directly absorbed is the all-time method.

seven.3 More than efficient absorption

The homo trunk has an efficient way to blot collagen peptides. The human body tin can absorb peptides straight.

It is generally believed that the human body can merely blot free amino acids. This view is that some people think that oral intake of collagen is no unlike from other types of protein.

However, this is not the case. The collagen peptide still retains its original construction when it reaches the skin.

The researchers found an oligopeptide transport organisation in the human being body. Bachwell (1995) establish an oligopeptide ship organization with glycyl proline on the castor edge of the intestine. A big number of small peptides can pass through the gut. Withal, these minor peptides are non altered. They can enter the bloodstream direct.

Therefore, the assimilation of peptides is faster than that of free amino acids, and the human being torso'south absorption charge per unit is loftier.

7.4 Other effects

Collagen peptides can act on collagen-rich tissues.

Moreover, peptides with different amino acid sequences are concentrated in different positions. The skin mainly uses Gly-Pro-Hyp.

Collagen peptides have a positive consequence on collagen in skin tissue. It is also a good antioxidant.

The activity of MMPs is one of the main reasons for the loss of collagen. In fact, it can also inhibit MMPs. Of form, information technology can too reduce MMP2. And then, it protects the collagen in the body.

7.five Security

Nutrient safety is the nearly important. Collagen peptides take practiced efficacy and rubber.

Studies have shown that collagen peptides take expert tolerance. It has neither side effects nor toxic reactions to the human body. Of grade, it does not cause cancer. Therefore, it is rubber to ingest it in both the brusque and long term.

Every bit a food, FDA lists collagen peptides as the highest safety level of GRAS. In addition to the FDA, the following three agencies accept also confirmed its safety.

1. BFArM;
2. DCA;
3. WHO.

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