The sun emits ultraviolet radiation of the electromagnetic spectrum with wavelengths shorter than ordinary light, so it is not visible to the naked eye. Ultraviolet radiation is classified as UVA, UVB, and UVC. UVA and UVB is what we often hear because the rays can penetrate the earth's atmosphere and touch our skin, while UVC is not, because of shorter light and easily absorbed by the ozone layer.
UVA or ultraviolet wave length, has an estimated distance of between 320-400 nanometers (nm). UVA can penetrate the skin or even glass and does not feel hot. UVA can damage cells in the epidermal layer of skin keratinocytes that will cause skin cancer. Although the intensity UVA UVB paparanya more than about 95%, and the ability to penetrate the skin deeper than UVB but not as strong UVA UVB UVA means weaker than UVB.
UVB or short-wave ultraviolet, is estimated between 290-320 nm. UVB turned out to have more harmful effects, namely: UVB can burn and damage the epidermal layer of skin. The intensity of his presentation was not fixed, depending on season, time and location. UVB is also not able to penetrate the glass.
UVA and UVB can be avoided by protecting our body to not directly exposed to sunlight, especially between the hours of 10 am to 4 pm.
Look beautiful in the area that has hot temperatures such as Jakarta is indeed very difficult, especially the activities and we always work under the hot sun. Sweat and dust as if unremitting hit our faces. Makeup make-up were shattered, the situation is very risky to be the appearance of acne or other skin diseases.
You do not need to worry, resolve it with the following tips:
* Choose a liquid foundation that free oil content such as Lancome maquicontrole oil free liquid make-up or even a very mild, such as Clinique perfectly real. Also, it is advisable to choose a liquid foundation with the basic ingredients of water (not oil), the texture is very light as Maybelline clear smooth aqua gel foundation. If after wearing a liquid foundation but it looks too thick, slowly absorbing the surplus by using oil absorbent tissue, then spray facial spray. Wait until absorbed and then Dab powder.
* Use makeup with colors close to skin tones like beige and cream. If you feel bored with the color make-up is trying to choose pastel colors like pink fresh, soft, light blue, light green, pale purple and so on. Another alternative is to use pale colors such as metallic gold or silver at the corner of the eye. For the often smudged eye makeup, choose a waterproof formula that does not fade when sweating, such as l'oreal aqua creme eyeshadow eyeshadow with pastel colors are light and have anti-fade formula.
Looking good in hot weather, may be useful.
Collagen is a protein compound, which serves as forming the structure of skin, blood vessels and muscles, which form triple helical fibers.
Collagen is composed of several compounds, among others: amino acid, lysine, alanine, glycine, arginine, proline and hiroksiprolin, established by fibroblast cells. Before the collagen compound is formed, will proceed once the pro-collagen.
Collagen, found in the dermis skin layer, or it could be said also that the dermis layer is a layer of skin composed of collagen and elastin. Collagen and elastin, giving form and function as determinants of elasticity of the skin. Collagen is one factor that can increase the elasticity of our skin.
If the levels of collagen in our skin is reduced, it will look wrinkled, sagging and looks like a lateral. This situation is a natural factor, the older more and more damaged collagen and elastin. At least 1% of our collagen is lost each year. therefore, pd 30th man aged about 15-20% loss of collagen. Pd age of 50th, who lost around 35-40%.
Collagen can we get from food intake to consume more nutritious and contain vitamin C, in fruits such as oranges, apples, tomatoes, papaya, oranges, apples, kiwis, grapes, carrots and many other fruits. While on food, high collagen found in chicken claw, olive oil, egg, tuna, and salmon. That said, veal cartilage also contains collagen. At this time, collagen can also be obtained through the injection of serum collagen or through treatment using collagen cream.
In the previous article discussed about the 3 layers of skin, the epidermis layer, dermis and subcutaneous layers.
Layer of the epidermis is the outermost layer of skin, composed of several layers again, such is corneum layer or known more as a layer of horn. Horn layer is a layer of dead skin, outermost, which can easily peel itself and changed its skin cells with new ones. After corneum, spinosum is a layer that functions as a drag friction from the outside. Another layer consists of cells that are actively able to divide to replace cells in the corneum. In the epidermal layer also contains a layer of melamine-containing pigments as coloring the skin.
While in the dermis layer, which lies below the epidermis layer of skin there are some very important parts of sweat glands, oil glands, hair roots, blood vessels and nerve endings. The nerves transmit sensations of pain, itching, and temperature. There are also specialized nerve cells called Meissner and Vater-Pacini blood cells that transmit sensations of touch and pressure.
Last layer is a layer of subcutaneous / hypodermic, consisting of adipose tissue, contains a lot of fat, many containing blood vessels, lymph vessels and nerves, sweat glands also contained rolls and base of the hair follicle. The amount of fat in this layer relative, measure its thickness varies, depending on the place or part of the body, and gender.
Leather is one part of the human body is very important. Skins are on the outside of our bodies that can serve as an initial defense or protection, as a channel of excretion or disposal of toxins through perspiration, as a regulator of body temperature, also assist in the formation of vitamin D as well as many other functions.
As a layman, I know the skin as a thin tissue that wrapped meat. But after reading and find out from various sources were composed of 3 layers of skin anatomy, namely:
1. The epidermis layer
Is the outermost skin layer and the thinnest. Epidermal layer also consists of 5 layers again, the stratum corneum, stratum lusidum, stratum granulosum, stratum spinosum, and stratum basale.
2. The dermis layer
The second layer is formed by elastin and fibrous tissue composed of cellular elements, glands and hair. The dermis layer is thicker than a layer of epidermis.
3. Subcutaneous layer
This last layer consists of fat tissue cells.
Each layer has the role of each, if there is blockage in the pores of the skin will give rise to problems, one of which is to be the appearance of acne.
Be careful with your skin is sensitive. Sensitive facial skin needs special attention and care measures are not arbitrary. Even for cosmetic use was somewhat difficult, even appears acne, especially if these cosmetic products do not match, what happened instead of itching in the face.
Also, avoid acne drug usage is also made from salicylic acid. Because when used on a sensitive face actually be less good effect, the face will feel dry and hot. It is antiseptic salicylic acid, works to peel the acne from the outside, so that our skin layers eroded, and this is what causes the burning sensation. But when used on normal skin types, there will be no heat effects.
We recommend that you consult with your doctor or skin specialist based kecantikaan medic, they would memeberikan a suitable drug with sensitive skin, and I suggest to you to treat the skin to prevent acne should take a vitamin that contains high levels of antioxidants such as vitamin A, vitamin C and vitamin E, plus minerals that can help speed up cell regeneration system. So it looks more fresh and healthy.
We recommend that you identify your skin type as this may facilitate the treatment will be done correctly. Do not get mistaken for each skin type would require different treatment.
There is also the skin type that we often encounter are as follows:
1. Normal Skin TypeThis skin type including the type of healthy skin because the oil is removed is not excessive sebaceous glands and spread evenly. The surface of the skin so soft, looks bright, fresh and not dull, almost no problem especially acne. Everyone is really crave this type of skin especially women, because skin type is easy to use cosmetics.
2. Oily Skin TypesIssued by the oil glands of skin type is very abundant. Large skin pores and visible. Many women who complain that they make up in their face quickly faded. The men were equal, this skin type is very easy to breakouts and sometimes dandruff on the hair. Other characteristics are very prominent facial skin looks shiny and wet, especially on the face such as cheeks, chin and nose.
3. Dry Skin TypeIf this type of skin looks dry because the oil glands that produce very little, even less at all. Look dull, scaly and discolored, over time there will be wrinkles that arise in the face. Usually owned by people who lack nutrition, or even people who have skin allergic disease. Dry facial skin can also be caused by the use of anti-septic soap excessive on the face.
4. Skin Type MixedOn the face you will see 2 types of skin, ie normal skin and oily skin, this is because the oil glands that produce uneven. In certain parts such as nose or forehead looks oily and acne but other parts like the cheeks will look dry and soft.
Once you know the skin type of each, try to understand the character or characteristics of your skin, in order to provide maximum care.Or between you are having a different skin types other than the four skin types I've mentioned?
According to Drs. Rachmi Primadiati, an expert on beauty and cosmetics, skin care facial that can be separated into 6 basic principles, namely:
1. Cleaning : clean the skin of all dirt and make-up, to prevent clogging of skin pores, stimulate circulation and improve skin tone.
2. Fresheners : after cleansing, toners are used to remove any residual oil left by cleaning materials, helps the pores to close again, and improve skin texture.
3. Moisturizers : used to replace lost skin moisture daily, to prevent skin from drying out. It is very important to do before applying foundation to prevent make-up clog the pores of the skin and make use of a more equitable foundation also does not pull the skin.
4. Fertilizer : a skin softener (emollient) in the form of creams or oils applied to the skin surface serves to soften, smooths, and helps maintain skin elasticity. With the message, emollient to help reduce fine wrinkles on the skin surface.
5. Amplifiers : ampoule-shaped packaging to improve skin firmness and strength in order to slow down the aging process.
6. Appearance : making and changing the appearance of skin with or without make-up so that there is a change in skin condition.
