Chances are you have noticed the SPF label and number on the bottle and chosen your sunscreen based on a number you think sounds strong enough to protect your skin. One misconception is that different SPF levels correspond to the percentage of UV-rays they protect against. For example, SPF 50 will block out 50% of the sun’s rays and SPF 100 offers full protection. In reality, this could not be further from the truth and it’s all about time spent exposed to the sun. #sunblock #spf…
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