Monday, 7 November 2011

IS YOUR SKIN GLOWING OR DYEING???

In the last post we found the importance of skin and the need to take care. Today we will discuss on the need to moisturize your skin. Moisturizing skin should be an inevitable part of your daily skin care. If you want to maintain a healthy looking skin even as you age, you need to ensure that you keep yourself well-hydrated. Hydrating is essential to bodily organs, especially the skin. In fact, the skin has its own hydrating system that keeps it moisturized all the time, and so do the other organs. Each layer of the skin contains molecules that keep the skin moist. When these cells are healthy, the skin will glow from the outside. Otherwise, the skin will look dry, dull, and flaky.

Why is it important that our skin must be moisturized? Any biological system, including the skin, survives by carrying out a multitude of biochemical reactions. In essence, biochemical reactions are chemical "transactions" involving biologically important molecules. The vast majority of biochemical reactions proceed normally only if the reagents are properly dissolved in water or, in some cases, oil. Lack of water in or around cells disrupts normal metabolism and tissue repair. Therefore, dehydrated skin has a decreased capacity for repair and regeneration. By itself, dry skin is not the major cause of wrinkles and other signs of skin aging. However, since dry skin has a decreased capacity to heal, it is far more susceptible to various forms of skin damage such as sun exposure or harsh detergents. Furthermore, dry skin is also more prone to skin infections and irritants because it has many tiny cracks allowing the offenders to sneak in.





In other words, it makes a good sense to have a well-moisturized skin. Even though moisturizing won't lift your eyelids or reverse wrinkles (except maybe recent fine lines), it will help slow down any further damage, and allow other treatments to work better. In fact, if your skin is excessively dry, most skin care treatments have far less chance to produce desired results. While there are many causes leading to damaged or compromised skin, one main preventable cause is dry skin. The top layer of the skin, the epidermis, has an outer-most layer, the stratum corneum. The stratum corneum is where moisture content is controlled. Within the stratum corneum, two main components aid in this function--keratin and phospholipids. When the skin is healthy, these two components work in conjunction to keep out irritants and keep in moisture. Dry skin occurs when the skin loses its phospholipid bilayers. The result is potential irritants entering and moisture exiting through the skin. Thus, moisturizers can be used preventatively or to help restore the stratum corneum to its more normal function. There are two means in which to moisturize the skin. Moisture can be added back into the skin or transepidermal water loss (TEWL) can be blocked or inhibited. TEWL is the process by which moisture migrates from the dermal tissues to the epidermis into the stratum corneum and evaporates into the atmosphere.

So moisturizers are used to retain the moisture of your skin. No matter whether your skin type is dry, oily or sensitive, you shouldn't skip the moisturizing step in your skin care routine. Leaving it out might quickly cause redness or flaking, and in time it can allow wrinkles and other aging signs to show up on your skin earlier than they otherwise might. Also, if you have sensitive skin or a skin condition, moisturizing regularly might help ease some of the irritation. At Reach pharmacy which have best beauty products in store, you can get a wide range of moistures and you can select your skin specific moisturizers.

No comments:

Post a Comment