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You're heard it's over and over again, wear sunscreen! And while you're at it, it's all right to be a Business Insider report you're probably putting it all wrong. Buzz60's Mercedes Maria Galuppo has more.
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You may be applying your sunscreen moisturizer incorrectly and not even know it, according to new research.

Scientists at the University of Liverpool conducted a study on how to apply the effects of sunscreen treatment.

When asked after, they thought they had correctly applied, the study found.

"People were applying cream, and they were going out of the sun thinking they were protected," Austin McCormick, one of the study's authors, told NPR. "And yet one of the most vulnerable areas was left unprotected."

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PLOS ONE online journal, studied 84 participants who, on two separate occasions, have been asked to apply their skin and moisturizer with SPF.

The participants were told to apply the products "as you normally would." They were then exposed to UV radiation and their pictures taken by a UV-sensitive camera.

"Comparison between sunscreen and moisturizing SPF images revealed the same participants when they applied SPF moisturizer," the researchers wrote.

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On average, it is less expensive than applying the moisturizer, the study found.

Specifically around the eyelid region – an area that researchers knew they had missed out on coverage – participants missed 14% of their face with sunscreen and almost 21% with SPF moisturizer, the study says.

The research is particularly important, the study authors say, because of the face – and the eyelid region – a high risk of skin cancers.

While some people are looking for a job, they know that they spend a lot of time in the sun using SPF products. When they do so without completely covering their faces, that's when the risk increases, the study authors say.

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Other protection methods, such as UV-filtered sunglasses, are recommended, the authors said in a statement.

Dr. Debra Wattenberg, a dermatologist in New York, told TODAY that people should watch for their skin.

"If you're going to get pimple-like lesions around your lids, be sure to have a look at your skin cancer patients in this area tend to be picked up because patients are not looking at their eyelids," Wattenberg told TODAY.

Follow USA TODAY Ryan Miller on Twitter @RyanW_Miller

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