Inevitably, I don't know the importance of skin moisturizing

Inevitably, I don't know the importance of skin moisturizing

Skin moisturizing work, no matter what season is beautiful you should be listed as the first maintenance goal, Thermage FLX there are many articles on the Internet about skin moisturizing, so know the importance of skin moisturizing, skin moisturizing is closely related to skin health and skin composition, it will tell you why skin moisturizing is so important.

Not to know the skin composition

Skin is the largest organ in the human body, and its barrier function effectively prevents the invasion of microorganisms and pathogens, and can resist physical and chemical damage. The total surface area of the skin is about 1.8m2, which accounts for about 16% of the body weight. From the outermost layer to the inside, the skin can be roughly divided into epidermis, dermis and subcutaneous tissue.

The epidermis is the outermost layer of the skin that forms a protective barrier on the surface of the body and can be divided into four layers: the stratum corneum, the granular layer, the prickly layer and the basal layer. The keratinocytes of the stratum corneum are composed of ceramides, cholesterol and fatty acids, and the intercellular lipid membrane is composed of ceramides. Keratinocytes contain a natural moisturizing factor (NMF) complex of about 20-30 C /o. NMF is the absolute basic guarantee for the effective work of skin physiological metabolism.

Skin's natural moisturizing factor

According to the above analysis, the natural moisturizing factors in the skin are essential to maintain the normal physiological metabolism of the skin. The following will list the different proportions of the main natural moisturizing factors in keratinocytes.

Due to different lifestyle habits, climate, age and other differences, the natural moisturizing factors in healthy skin and dry skin will be different. When skin is dry and lacks moisture, sensitivity, fine lines, spots, hyperpigmentation and other issues can spring up like mushrooms, keeping skin forever youthful and hydrated. Regular use of moisturizing products contributes to the beauty and health of the skin.

Moisturizing ingredients for your skin

If you want to keep your skin hydrated, you must regularly add care products to help your skin moisturize. When choosing a care product, pay attention to the ingredient label to see if it contains the following ingredients:

Many people mistakenly believe that they have oily skin and do not need to pay attention to moisturizing work. In addition to the excessive secretion of skin oil due to changes in puberty hormones, in most cases it is because of the self-protection mechanism generated by skin water shortage, and then a large amount of oil secretion. Therefore, oily skin should pay more attention to moisturizing work, which will help slow down the mass secretion of skin oil.

If our natural skin is more sensitive, we have doubts about the choice of maintenance products, it is recommended to consult a professional dermatologist or pharmacist, will be able to answer your doubts about maintenance products.