What are the dangers of dehydrated skin? Why is the skin dehydrated?

If there is a lack of water, it is easy to cause dryness, itching, and spots; I usually don't pay attention to self-protection, I don't apply some moisturizer, and the weather is relatively dry, and I don't want to drink water, it is easy to cause water shortage.

If there is a lack of water, it will make it dry, and it is particularly prone to allergies and aging; It may be due to lack of nutrition, as well as the weather, and improper self-care will lead to ** water shortage.

Dehydration may lead to sallow yellowness and no gloss; Mainly because of insufficient hydration or frequent sun exposure and sweating.

1. Seasonal water shortage.

The change of external climate and temperature will make the sebaceous glands and sweat glands have no time to react, resulting in abnormal secretion, so the ** surface will become rough, the resistance will be weakened, and the water cannot be absorbed.

2. Poor living habits.

Lack of sleep, excessive fatigue, staying up late and other bad habits will make your skin dry, to the time for the skin to repair itself, but because of these bad habits, disrupted its healthy balance, blood circulation becomes poor, the skin will not have any vitality, your skin moisture will slowly lose, resulting in dry wrinkles!

3. Cosmetics are not suitable.

Excessive use or improper use will cause ** dehydration, first figure out what skin type you belong to, and then choose the right product according to your skin type, and use the appropriate amount!

1. Dead skin, dandruff.

In the case of dehydration, the stratum corneum on the face peels off, causing dead skin or flakes.

2. Slightly itchy, dry and tight.

Because when there is a long-term dehydration or intermittent dehydration, the skin cells on the face do not get enough moisture, which may lead to a dry and slightly itchy appearance.

3. Acne, with acne scars.

The lack of water in the skin will lead to an imbalance of water and oil, which is easy to cause acne, and the metabolic function of the dehydrated skin is poor, so it is easier to fall acne scars.

4. Dull yellow and dull.

Lack of moisture in the skin will also cause the aging of ** cells, new cells are easy to die, and the skin has no repair function, resulting in dull yellow, not transparent and no luster.

5. Allergy to fat particles.

If the skin on the face is not hydrated, the toxins excreted by the skin will accumulate under the skin and cause symptoms such as allergies, and if the skin does not have sufficient moisture, the nutrients in skin care products will not be able to absorb and accumulate on the surface of the skin, and fat particles will grow.

**If you are dehydrated, you can rub more moisturizing products, but pay attention to rubbing it several times, and each time it is a thin layer, because too thick may cause breakouts.

Answers to questions about water shortage.

**Dehydration will cause sensitivity, as well as reduced protection, and the skin will feel rough to the touch. Therefore, to keep hydrated, be sure to replenish more water, in addition to maintaining the integrity of keratinocytes, but also pay attention to the supplement of various vitamins, so as to maintain the integrity of antioxidant power.

**The most obvious manifestation of water shortage is dryness, peeling, and in severe cases, it will cause water and oil imbalance. Hydrating your skin is really important!

**When there is a shortage of water, the following phenomena are likely to occur:

Not easy to apply makeup, easy to take off makeup: **Insufficient water retention, epidermal cells can not let makeup attach, so it is not easy to apply makeup, easy to remove makeup, and more prone to allergies!

If you lack water, it will dry out and peel easily, so it is recommended to use more hydration.

What happens when there is a lack of water, and what problems does a lack of water cause? Hydration is the foundation of skin care, and if you want to get rid of dryness, wrinkles, and dark spots, you need to start with hydration. So, specifically, what happens if there is a lack of water?

1.Dehydration is easy to enlarge pores Enlarged pores are a symptom of dehydration, and this is because dehydration can cause exfoliation on the face.

2.**Dehydration is easy to get acne **Dehydration can easily lead to acne. **When there is a lack of water, it is easy to cause.

3.**Dehydration is easy to grow fat particles **Dehydration can easily lead to** long fat particles. **Prolonged lack of water can easily be affected**.

4.**Dehydration is easy to wrinkles **Dehydration can easily lead to wrinkles and aging. The surface layer ** is absent for a long time.

5.Dehydration can easily lead to dull skin tone **Dehydration can easily lead to dull complexion.

Women who love beauty will pay attention to taking care of their **, and usually pay attention to hydrating**. So what are the consequences of the lack of water in the ** split finger year?

1. It is not easy to apply makeup and easy to take off makeup: **The water retention is insufficient, and the epidermal cells cannot let the makeup attach, so it is not easy to apply makeup and easy to take off makeup.

2. Easy to sensitive: if the epidermal cells are dehydrated, the protective ability of the stratum corneum will be reduced, and it is easy to become red and sensitive.

3. Enlarged pores: Epidermal cells are dehydrated, and the superficial colloidal tissue collapses, and the pores will appear enlarged.

4. Rough epidermis: **The surface layer is not moist enough, and it feels rough to the touch.

5. After applying the face, it will get better: If the softness of the face varies greatly after applying it, it means that it is usually too dry.

1. Skin water and oil are no longer in a balanced state: in our ** has the effect of regulating the moisture and oil content of our skin, if one day when the content of water and oil is no longer in a balanced state, it will lead to the absorption of water by oil, therefore, there is also a symptom of lack of water.

2. Excessive use of drugs: People generally prefer to use some exfoliating cleansers to clean our faces. But do you really think it's good for us?

In fact, it is not the excessive use of chemical drugs that remove the stratum corneum, it is easy to absorb the water in our **, so there is a phenomenon of **water shortage.

3. If it is in a relatively dry and hot environment for a long time, it will also cause a large amount of water loss. Because in a hot and dry environment, people will constantly sweat and lose all the water in their bodies.

To keep hydrated, you must replenish more water, but you should also pay attention to the fact that modern women often spend a lot of money to buy so-called collagen drinks, but recently the medical community has pointed out that the collagen molecule is too large and cannot penetrate ** to be absorbed by the human body, so it is recommended to supplement more nutrients that can really produce collagen in order to effectively avoid the lack of water in the skin.

In addition, it is necessary to keep the keratinocytes intact, and also pay attention to the supplementation of various vitamins, such as vitamins A, B, C and D and various minerals, to maintain the integrity of antioxidant power, usually supplement cereal, almonds, cashew nuts, peanuts and other nuts, and dark green vegetables and fruits such as cabbage, spinach, asparagus, etc., to get sufficient nutrition to help ** keep hydrated.

Under normal circumstances, the water content of the stratum corneum should be around 10%, below this level, it is dehydrated skin.

**It is the natural coat of the human body, which is generally divided into three parts: epidermis, dermis and subcutaneous tissue from the outside to the inside, and the epidermis is divided into stratum corneum, transparent layer, granular layer, spinous layer and basal layer.

The outermost stratum corneum plays an important role in the integrity of the barrier function. There is a sebum film above the stratum corneum, which is a translucent milky film formed by the emulsification of sebum, sweat and epidermal cell secretions, and the free fatty acids, lactate, urea and uric acid in the sebum film are natural moisturizing factors, which play a moisturizing role. The stratum corneum and sebaceous membrane prevent the loss of moisture.