Added: 01/27/2006 |
Sun protection ingredients in sun protection cosmeticsThe assortment of sun-protection cosmetics is wide nowadays. Special pencils, creams, powder, lotions, sprays, and gels can be used to protect skin from the detrimental impact of sun radiation. Sun-protection cosmetic include various fda allowable active ingredients. These products contain three basic components: physical filters, chemical filters, and antioxidants. We shall talk about these components in more detail.
Sunscreen ingredients review can start with mineral additives, such as titan or zinc oxides, which act as physical filters. Their purpose is to ward off solar beams from the skin surface. That is the first essential sunscreen component.
Chemical filters are created with substances containing benzene and metoxycinnamate oxide. They transform ultra-violet radiation into thermal energy, thus precluding solar radiation from getting into the skin. However, these sun protection ingredients can cause allergic reaction, which manifests itself in skin itching. This is the second sunscreen component.
Antioxidants are the third type of sun protection ingredients. Antioxidants neutralize negative consequences of ultra-violet beams. The superfluous quantity of ultra-violet beams gives fillip to formation of free radicals. These molecules accelerate ageing processes and destruct epidermis cells. Antioxidants inactivate free radicals and normalize chemical processes in cells, which makes them an indispensable skin-protecting component.
Except for three basic sun protection ingredients, sun-protection products also contain vegetable oil, vitamins, wax, carbohydrates, and acids. Oils smooth the skin and restore cells ability to regenerate. Many oils, such as tea tree oil and sea buckthorn oil, also protect against bacteria.
Among the vitamins included in sun-protection cosmetic are vitamins E, A, C and B5. Vitamins E and C are natural antioxidants. Vitamins A and B5 restore immune system of the skin and keep moisture in internal layers of epidermis. Thus, vitamins prevent skin from drying and premature ageing.
Finally, it is worthwhile saying that having a tanned skin can be appealing and very attractive. However, there is nothing healthy about the burnt skin. One should always weigh all pros and cons when exposing oneself to the direct influence of sun rays without any sun protection. This is a great risk. The old saying teaches us that an ounce of protection is worth to pounds of cure. It applies to sunbathing as well. Therefore, it is recommended that you choose the type of sunscreen that suits your skin and always apply creams with sun protection ingredients before sun-burning. Avoid exposing yourself to the sun during peak hours, when the sun is most active. Also, remember that the sun tans your skin even when you are bathing in water. So do not delude yourself that you are have successfully hidden yourself from sun beams when you are swimming in the sea. Stay healthy and let everyone enjoy the sleek look of your tanned skin.
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