What cryoprotectant, and how it can protect the skin?
 On the eve of winter, again all we are talking about cryoprotectors. That's called creams that have a specific composition to prevent the negative impacts of natural. And in the cold season such problems enough: changeable weather, cold wind, rain, snow, sudden temperature changes ... How to care for the skin in a way that does not suffer from the discomfort?

It is no wonder that the skin is a different perception of the cold cryo-cosmetic procedures and Kholodov weather. The first useful second - unpleasant. However, the tonic effect of cold treatments - the main argument for the rejuvenation of the face and body, which is stored a long time. A skin tone, as is known, defines the preservation of youth, good complexion and lack of wrinkles. However, the cold winter weather gives us a lot of inconvenience. In winter, even oily skin becomes dry, require improved nutrition and hydration. Therefore it is necessary to use not only safety equipment, more nutritious and night creams to restore the hydro-lipid film, which provides natural protection at a low temperature, to supply deeper layers of the skin and to prevent dehydration. Creams-cryoprotectants just provide just such effects on the skin.

Mechanisms of action

Firstly, the cryoprotectant restores and strengthens the skin hydro-lipid barrier : Specific structure, without which the skin is naked, subjected to premature aging processes, which are exacerbated in the gross external influences. This reduction is carried out primarily by introducing components mechanically protects the skin (usually this is the role of a mixture of vegetable oils, petroleum jelly, lanolin), as well as through the main components for the restoration of the "inside" - ceramides, unsaturated fatty acids, a variety of stimulating factors, based own skin lipids are synthesized.

Secondly, there is a strengthening of capillaries back tone of the vascular wall.   Of course, in the normal blood supply to the skin tissue reacts to any impact adequate contraction and expansion of blood vessels, nourishes the skin is not broken, and the temperature change is only good. For such "training" and strengthening respond grape extract, green tea, horse chestnut, ginseng, propolis, vitamins E and C, beta-carotene.

Third, dehydrated skin is removed, normal operation of the natural moisturizing factor maintains the moisture and keeping it within the skin.   Urea, hyaluronic acid, an amino acid in a cream, glycerin - these are the components which are able to maintain normal skin hydration.

Fourth, additional nutritious and provide a protective effect of vegetable oils that are part of cryoprotectants.   It may be a thistle oil, cedar, castor, almond, jojoba, macadamia apricot, peach and vegetable squalane, which is structurally similar to the human skin's own lipids and molecules which are the "building blocks" to restore the natural protection.

It is important not to overload the skin cream thick as in the presence of high sensitivity it can respond to stimuli. Use creams, mechanical forming a film that is carried out only barrier protection, in this case it is not necessary. It is better to resort to the use of nutritional drinks containing oils and vitamins, thermal water and special components for recovery.

In different series of cosmetics usually contains one or more creams having a protective and regenerative properties of the skin. Their action is carried out through the mechanisms mentioned above.

For example, Lumene Blue Extreme Comfort from Lumene   it contains ceramides and moisturizing ingredients deep;

Nutrilogy from Vichy   - Sphingolipid (stimulates the skin's own lipids), apricot kernel oil, macadamia, jojoba oil, glycerin, vitamin E;

Toleriane Riche Creme from La Roche-Posay - Squalane, a natural emollient, slowing the process of dehydration of the skin, glycerin, moisturizing ingredients, as well as thermal water La Roche-Posay;

Bariederm creme of Uriage   - Patented complex POLY-2P, vegetable squalane, sterols, glycerin, thermal water Uriage - all these components not only provide long-term protection, and nutrition and hydration;

Kutelitsa by Mirra - Milk thistle oil, cedar, castor oil, propolis extract, nettle, ginseng biomass, fish fats, glucose, urea, lactic acid, citric acid, succinic acid, essential oil ylang-ylang, vitamins E, C and beta-carotene;

Nutriskin Creme Nutritive from Ozon   - An extract of pumpkin seeds oil, glycerin, macadamia nut oil, mimosa extract, alpha-glucan oligosaccharide. This rich composition ensures skin hydration and long lasting feeling of comfort;

Protective balm GreenMama   - Goose fat, white petrolatum, mineral oil, paraffin, vitamin E;

Ictyane creme of Ducray   - Vaseline, glycerin complex.
Author: Olga Zorina