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Friday, 12 July 2013

What Is The Best Sun Tan Cream To Face The Summer Sun

By Haywood Hunter


Tanning products are cosmetics primarily used to avoid getting sun burnt when we go out in the heat. You get these in the form of lotions, gels and sprays. These help by blocking or reflecting the suns harmful ultraviolet (UV) radiations on our exposed skin such as face or arms. When we look for a good sunscreen, we need to keep in mind various factors before deciding on what is the best tanning lotion for our skin.

Sun blocks are made up of inorganic compounds such as zinc oxide and titanium dioxide that reflect a major part of the UV rays and scatter the rest of it. These also comprise of organic chemical compounds that absorb the ultraviolet light. Traditionally, those sunscreens that absorb the ultraviolet rays are known as chemical lotions and those that reflect sunlight are known as physical tanning lotions.

Although this cosmetic seems to have been developed by chemist Franz Greiter as early on as in 1938, he is more renowned for devising the sun protection factor or SPF in 1962. Ever since, SPF has become a standard used all over the globe for measuring the effectiveness of the sun block. As a matter of fact, the manufacturers advertise their product these days based on its SPF strength.

By SPF strength, we measure the limit of UV radiation that could be considered harmless for us if we apply the particular product. Thus the lower the SPF, the more you should be sure of avoiding this item. So when you need to choose from many brands, it is easy to come to a conclusion by looking up at the SPF number printed on the packing.

Other factors that usually decide the effectiveness of any sun cream are the skin type of the user and the activities performed after application of the sunscreen. This is important because in certain activities such as swimming, the applied creme does not stay on the skin for long. Another thing to be kept in mind is the amount applied and how frequently it needs to be reapplied. Again, this would be determined by understanding how much time one spends outdoors.

For e. G., if your work involves staying at the office during afternoons, you would not need a sun tan lotion with high SPF. On the other hand, if your work involves travel and being outdoors for most of the day, a stronger product is preferred. Although it is advised that one should reapply the creme every 2 to 3 hours, research findings confirm that applying half an hour before stepping out, followed by applying again after half an hour in the sun is enough.

There also are indoor tan products. These do not have a SPF and they just help in improving melanin production for the skin. Also, they keep the skin moisturized as tanning generally dehydrates the skin. They thus keep the skin healthy and smooth.

Rather, the common ingredients found in such sunless tanning lotions are tea oil, green tea extracts and other natural oils. These days you have sunscreens developed to be water resistant, heat resistant and sweat proof by nature. So, once you understand how the sunscreen works on your skin, it is easy to answer what is the best tanning lotion for protecting yourself from the harsh sun.




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