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SIMPLE..........He used his brain

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14y ago

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What is Franz Greiter Nationality?

Franz Greiter was a mexican which means he's spanish and he also is austalian


Who invented sunscreen?

Sunblock (also commonly known as sun screen, sun tan lotion, sun cream or block out) is a lotion, spray, gel or other topical product that absorbs or reflects some of the sun's ultraviolet (UV) radiation on the skin exposed to sunlight and thus helps protect against sunburn. Skin lightening products have sunscreen to protect lightened skin because light skin is more susceptible to sun damage than darker skin, a number of sunscreens have tanning power to help the skin to darken or tan.The first effective sunscreen may have been developed by chemist Franz Greiter in 1938. The product, called Gletscher Crème(Glacier Cream), subsequently became the basis for the company Piz Buin (named in honor of the place Greiter allegedly obtained the sunburn that inspired his concoction), which is still today a marketer of sunscreen products. It has been estimated that Gletscher Crème had a sun protection factor of 2.


How is SPF rated?

The SPF system was developed in 1962 by Franz Greiter to measure the capacity of a sunscreen to block UVB radiation. The rating of the system was determined based upon how long it took skin to redden or burn without sunscreen. An example is it takes approximately 20 minutes without sunscreen for your skin to turn red. With an SPF-15 cream, it would ideally take 15 times longer for the skin to turn red.


When was Laurin Greiter born?

Laurin Greiter was born on November 4, 1998, in Weiz, Styria, Austria.


What has the author Ivo Greiter written?

Ivo Greiter has written: 'How to get your money in foreign countries' -- subject(s): Costs (Law), Fees, Lawyers


What was the SPF of the first sunscreen ever?

The first effective sunscreen was probably developed by the chemist Franz Geiter in 1938. It was called Glacier Creme, and it's estimated its SPF (sun protection factor) was around 2.


What has the author Karl Greiter written?

Karl Greiter has written: 'Das Kloster der Dominikanerinnen zu Maria Steinach in Algund' -- subject(s): Christian art and symbolism, Church history, Kloster Maria Steinach (Lagundo, Italy)


Did johanna friedrich gutmuths friedrich Ludwig jahn franz nachtegall and per henrik ling invent gymnastics?

MMMMMHHMMMMMMMMM you got it!!!<3 im me at jennaxo96


Which sunscreen stays for a longer period?

working sunscreen


When was Wear Sunscreen created?

Wear Sunscreen was created in 1998.


How can a vampire become immune to the sun?

Sunscreen. Lots of sunscreen.


Why use natural sunscreen on your body rather than regular sunscreen?

Well, natural sunscreen has many useful benefits that normal sunscreen does not have. A natural sunscreen for example can provide much vitamins and mineral that are beneficial for your skin in many ways. The regular sunscreen on the other hand can contain many ineffective chemicals and is not as effective as a natural sunscreen. http://www.kitchenstewardship.com/2010/07/20/natural-sunscreen-review-do-mineral-based-sunblocks-work-2/