A: Vitamin E can maintain the elastic reticular structure of the dermis.

Skin is made up of cells, and protein is the foundation of cells.

Among them, collagen accounts for about 70% of skin components.

Collagen is a three-dimensional spiral structure, which synthesizes elastin in the skin.

These fiber bundles form an elastic network structure in the skin, which can prevent the loss of water in the skin like a waterproof dam, so that the cells of the skin can absorb enough water, complete normal metabolism and promote the skin to be young.

If the collagen in the skin is oxidized, the elastic net will collapse, thus losing the function of waterproof dam, the water in the skin will slip away and the skin will become dry and dehydrated.

In the process of skin metabolism, a large number of oxidative free radicals will be produced. If these oxidative free radicals are left unchecked, they will not only invade the cells of the skin, especially the collagen in the cells, but also the elastic network structure in the skin will collapse soon.

If vitamin E can be supplemented to the skin, vitamin E can exert its high-efficiency antioxidant effect and effectively resist the oxidation of "cells" by oxidative free radicals, especially "collagen in cells".

So as to maintain the "waterproof dike" function of the elastic net and prevent skin moisture loss.

Vitamin e can strengthen the water barrier of skin epidermis.

In the epidermis of the skin, there is a layer of skin self-protection barrier, which can help the skin to effectively lock the internal moisture and prevent the water from losing from the skin.

If this protective barrier is broken, the moisture in the skin will be lost.

This layer of self-protection barrier of skin is composed of "keratinocytes in stratum corneum, intercellular lipid and sebum membrane".

Keratin is the main component of keratinocytes, which maintains the integrity and continuity of the stratum corneum. If the cuticle is oxidized, the cuticle will be damaged!

As I mentioned above, vitamin E is a fat-soluble vitamin. If added to the skin, it can completely dissolve with the "intercellular lipid" of the skin, and protect keratinocytes from oxidation, thus maintaining the integrity of the stratum corneum, strengthening the skin's moisturizing and water-locking barrier, and preventing the skin from losing a lot of water.

To sum up, as mentioned in A and B, vitamin E can completely prevent dry skin.

A: The process of skin aging is also a process in which skin cells are not only oxidized. Vitamin E can effectively resist oxidation, thus delaying skin aging.

B: Slow skin metabolism is an important cause of skin aging. Vitamin E can promote normal metabolism of skin.

When the water content in the skin is maintained at the normal level of 20% to 35%, the metabolism of the skin is normal, and the skin surface is smooth, delicate and young.

When the water content of the skin is lower than 10% for various reasons, the skin will appear dry, tight and fine lines, and the skin that lacks water for a long time will be chapped, slack and dull, and "aging" will follow.

As we have analyzed above, vitamin E can help the skin absorb and lock water, thus helping to promote the normal metabolism of the skin, keep the skin young and delay aging.

Therefore, vitamin E can resist aging!

Answer finished, welcome to judge and pay attention! I am the maple leaf red lip V in the beauty industry.

Vitamin E is a fat-soluble vitamin, and its hydrolysate is tocopherol, which is one of the most important antioxidants. Therefore, people often misunderstand that vitamin E is tocopherol.

Actually, it is not. It is the hydrolysate of vitamin E that has antioxidant effect. That is to say, vitamin E can play an antioxidant role only if it is fully hydrolyzed, and the water content of our stratum corneum is about 15%, which is not enough for hydrolysis.

Therefore, oral vitamin E capsule can play an antioxidant role, but it only acts on the whole body, and rarely really reaches the face. However, the antioxidant effect of vitamin E external products is almost zero.

When it comes to moisturizing, it is even more unreasonable. The principle of moisturizing is that a substance absorbs enough water to form a thin film on the skin surface to prevent water loss from the stratum corneum. So substances like hyaluronic acid can moisturize. Hyaluronic acid can combine with water molecules hundreds of times its own volume to form a thin film on the skin surface, thus playing a good role in moisturizing.

But as we said above, vitamin E is fat-soluble and will be hydrolyzed. Therefore, vitamin E has no ability to bind water molecules and cannot moisturize.

Speaking of hydrating and anti-aging, here is a sentence: hydrating can prevent aging to a certain extent; Doing a good job of sunscreen can prevent aging. This is determined by the self-protection mechanism of the human body.

When the human body feels the threat from the outside world, it will automatically decompose the collagen located in the dermis to support the epidermis to resist the external threat. But the human body does not have the ability to automatically analyze what this threat is.

In other words, whether it is injury or ultraviolet radiation, even if it is simply water shortage, as long as there are threatening factors, the human body will start this protection mechanism and decompose collagen.

If exposed to dry environment, sunshine and other factors for a long time, the human body will continue to decompose a lot of collagen. At this time, the collagen generated is not decomposed much, and the skin will age and wrinkle.

Another reason for aging is age. With the growth of age, metabolism slows down and the human body can produce less and less collagen. The amount of collagen decomposed depends on external factors and is not affected by age. So the older you get, the easier it is to get wrinkles. That's why sticking to exercise can make you look younger than your peers. Exercise can speed up metabolism and produce more collagen.

In addition, anti-aging should not rely too much on oral collagen. Collagen is a kind of protein, which can be decomposed into amino acids after oral administration, and can be absorbed by human body and reused to produce various protein.

To sum up: if you want to resist aging, you must do a good job of sun protection and hydration, and insist on exercise can also resist aging to a certain extent. Hyaluronic acid is a good hydrating and moisturizing agent.

Pay attention to Blue Rice Beauty School and get more professional beauty and skin care knowledge!

Most female friends love beauty and usually pay attention to skin problems, so they will pay great attention to daily skin care, but sometimes there will be some problems, such as dry skin, aging wrinkles and so on. Many people say that vitamin E can relieve dry skin and delay skin aging, but is this true? Let's have a look!

VE has a very strong antioxidant effect, and it is also used in many clinical applications. According to related animal experiments, animals injected with VE can delay the aging process and prolong life, but if vitamin E is lacking in diet, premature aging may occur many times.

In addition, proper intake of vitamin E can also improve the immune system. In fact, sometimes when the body appears some aging phenomena, it may imply that the function of your immune system is declining, which may lead to immune diseases. Therefore, vitamin E is very important to human body. When the body lacks vitamin E, it may not be conducive to the normal phagocytosis of cells in the body.

It can also be known that vitamins can delay the aging process of human immune system to a certain extent, so it is true that vitamin E can delay aging!

When the body lacks VE, the skin will be dry, so VE can keep the skin elastic and antioxidant. Because this substance can consolidate the water barrier of the skin epidermis and avoid the water loss of this layer of skin, vitamin E really has the effect of relieving dry skin!

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It should be noted that although vitamin E is beneficial, it should not be eaten indiscriminately, especially if it is eaten wrong, it may lead to poisoning, and improper use by children may lead to precocious puberty.

In fact, in the usual diet, many foods contain vitamin E, including spinach, lettuce, kale, peanuts, sesame and so on. Therefore, after a reasonable diet, it is not necessary to supplement VE, but excessive intake is not conducive to human health.

If it is for the health and beauty of the skin, it is recommended to ensure 400-500 grams of vegetables every day in daily life!

Yes! ! There must be something wrong with the food. My mother ate vitamin E and vitamin C much better than when she didn't eat them, and the improvement looked better and the spots faded.

Some masks are specially added with vitamin E to moisturize the skin, which has a good reputation and effect.

Esterified vitamin E can also eliminate oxygen free radicals caused by ultraviolet rays, air pollution and other irresistible factors, and play a role in delaying skin aging, preventing skin sunburn and inhibiting skin problems such as sunburn. Aloe vera is rich in vitamin e.

Some people choose to use vitamin E to moisturize the skin, whiten the skin and prevent long spots.

Vitamin E is a fat-soluble vitamin with eight forms and is an important antioxidant. Vitamin E can resist free radicals, increase skin blood circulation, prevent human cells from aging, play a certain role in anti-tumor and prevention of cardiovascular diseases, and also play a key role in maintaining skin metabolism.

Vitamin E can maintain the elasticity of connective tissue and promote blood circulation of blood vessels. It can also regulate the normal secretion of hormones, control the consumption of acid in the body, protect the skin mucosa and other functions, and can moisturize the skin well.

Vitamins (vitamins) are indispensable nutrients to maintain human health and normal operation of various human functions. There are many kinds of vitamins, such as vitamins A, B, C, D, E, F, K, etc. And most of them must be supplemented from the outside. In addition, because vitamins have different functions in human body, they can be said to be indispensable!

Therefore, people usually need to eat more vegetables and fruits to supplement various vitamins. A wide variety of vitamins supplement health food, which is also a routine health care product in modern families. Today, with the development of cosmetic technology, cosmetic companies take advantage of the characteristics that some vitamins can be directly absorbed by the skin and play a unique role in the skin, and add vitamins to their products to make them have sufficient concentration and directly play a role in the skin! Laboratory and clinical experiments have clearly proved that adding proper amount of vitamins to cosmetics plays an important role in skin protection, conditioning, regeneration and anti-aging.

It is common for vitamins to be used in skin care products or topical drugs. Basically, vitamin A derivatives, C and E are widely used. Mary Kay's products also add a variety of vitamins to the products.

Vitamin A derivatives: Vitamin A derivatives used in cosmetics generally refer to vitamin A palmitate, which is mainly used to improve skin softness and fullness, increase moisturizing ability and resist aging.

Vitamin C: For the skin, vitamin C has three functions: promoting collagen proliferation, inhibiting and diluting melanin, sun protection, antioxidation and anti-aging.

Vitamin C is necessary for the production of collagen, and skin aging and relaxation is the result of the gradual decrease of collagen and elastin.

Vitamin C is a powerful antioxidant, which can resist skin free radicals caused by ultraviolet rays, air pollution and other physical and chemical properties, and can repair skin damage caused by ultraviolet rays. Therefore, vitamin C is the most important skin vitamin.

Vitamin E: For skin problems such as pigmentation, senile plaque, slack skin and wrinkles. Vitamin E can come in handy to protect the skin from ultraviolet rays.

I hope it can help the subject.

Ve can help repair the skin.

1, prevention of stretch marks: expectant mothers can use ve or essential oil body lotion and olive oil for about 6 months to enhance skin elasticity and prevent stretch marks.

2. When the skin stings, stop all skin care products, wash your face with warm water, and then apply ve. After 3-5 days, the skin damage will be improved and there will be no tingling.

3. It can be used to lengthen and deepen eyebrows and eyelashes.

4. Not suitable for oily skin and long-term use, because it is oily.

I hope my answer is useful to you.

Vitamin e has no such effect. If you want to delay skin aging, you can use tretinoin, a vitamin A derivative, as anti-aging lactic acid. People have used this prescription for decades, and the effect is very good. You can buy them in all major pharmacies as long as 15, 16 yuan. It may peel off at first, but tretinoin will eventually reduce fine lines, shrink pores and fade brown spots-blackheads.

I bought the tretinoin cream in the picture for my wife. I really don't like her spending money on skin care products.

I couldn't help laughing at the thought of this crop.

I used to have acne marks on my face.

I don't know where I heard that vitamin E can be used to dilute acne marks.

I just stole some vitamin e from the health hall, and my mother put it by the bed.

Put it in a small box.

Take it out at night and stick it on your face with a needle ~

Laugh to death when you think about it.

Later, I learned that my mother didn't know where to eat vitamin E to resist oxidation and delay aging.

So vitamin e is really omnipotent ~

But if you put it on your face for a long time,

After all, oral vitamin E is a macromolecule, which can be absorbed by the intestine, but not by the face.

It is easy to clog pores.

So if you want to achieve the effect of relieving dry skin and delaying skin aging,

We can use essential oil instead!

How to choose essential oil?

You can choose squalane (the natural oil component of skin)

Make yourself a new person. This little red oil is the best essential oil I have used in recent years.

The upper face is light and breathable.

And it is good for dry lines, fake dry lines and around the eyes! The kind that comes with a smile! The effect is really great!

After using it for one night, I can feel a lot faded the next day ~

The principle is to moisturize the skin through natural oil ingredients and anti-aging ingredients ~

The price is in the early 100, which is similar to the more expensive vitamin e ~

Vitamin E has good medicinal and health care functions, and has the functions of promoting cell and skin metabolism, protecting skin barrier and delaying aging. Therefore, it can be taken continuously or applied locally to the skin. It's best to choose skin care products containing vitamin E, or take natural vitamin E. You can also puncture the capsule after washing your face every night, squeeze it into your skin, apply it evenly and pat it gently, which is also very good for your skin.

Eating more foods rich in natural vitamin E in autumn and winter can play a cosmetic role. Because vitamin E is not only an antioxidant, but also can delay aging and remove spots. As a fat-soluble vitamin, it can also interrupt the lipid peroxidation reaction, improve the skin's water-locking function, whiten and moisturize the skin at the same time. Eating a natural vitamin E every day can provide a source of inner beauty for the skin and make the skin glow with youth and natural brilliance in autumn.