Skin aging and exposure to sunlight

Created Date: 2014-07-14 Hits: 480 Comment: 0
Skin aging is a physiological process that determines the slowing of body functions and can be accelerated and enhanced by alterations in the hormonal and extrinsic causes related to the environment in which we live, resulting in increased production of free radicals

Our organism possesses a pool of antioxidants as vitamin C, vitamin E and glutathione that, in physiological conditions, automatically control the production of free radicals.

If, as a result of stimulation from internal or external causes, the quantity of these substances reach levels that are too high, they begin to manifest damage to cellular DNA.

It is shown that from the age of 30, when cell metabolism slows down, the skin faces a profound revolution, which manifests itself in the face with the appearance of sagging, loss of elasticity, first wrinkles and stains for abnormal keratinocyte differentiation.

Taking care of the skin and safeguard their health, means first of all to lead a healthy lifestyle with a balanced diet rich in antioxidant foods and conscious use of cosmetics.

Before applying any cosmetic you should always carry out a thorough cleansing and smooth facial skin, morning and evening, as poor hygiene is one of the factors which contribute to skin aging. The use of detergents and toning, appropriate to your skin type, it is important not to alter the hydro-lipid film.

The application must be done on a regular and continuous and the choice of product should be made ​​in relation to the type of skin, the presence of spots, wrinkles and thickening of the stratum corneum.
Also, knowing that an important role in the production of free radicals is done you need to protect yourself from the sun with the use of products containing UVA.

It is advisable to apply sunscreen on the skin well cleaned at regular intervals and choose products highly protective able to allow your tan while maintaining a high level of protective action against the aggressions of the sun's rays.

Again, remember that the SPF or IP protection must be chosen considering your skin type.


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