When the sun is shining, the advice is always: lubricate, lubricate, lubricate. But which sunscreen factor is best applied to your skin? To determine that, you need to know how a sunscreen factor works.
Protection Factor
The protection factor of a sunscreen is indicated by SPF (Sun Protection Factor). But what is the difference between Factor 20 and 30? Check it out in the image below.
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It is also a myth that a higher factor delays browning. A cream with a higher factor prevents redness and burning, but does not prevent browning.
