Skin cancer is one of the most common types of cancer, with over 5.4 million new cases each year in the US – so there’s a good reason you should be slapping on that lotion when the sun is beating down.

LogicInk is hoping to show people just how damaging the sun can be with its new Logic UV temporary tattoo. On a warm San Francisco day in the middle of a heatwave, I trekked over to Logic’s headquarters to get some hands-on time with the tattoo.

Does it actually work, and can it actually help you avoid damaging UV rays? Let’s find out.

Shine on me

Carlos Olguin, LogicInk’s co-founder and CEO, handed me a small purple envelope. Inside of it was just a couple of materials: The Logic UV and some instructions. I slapped it on the backside of my hand and peeled the protective layer off.
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Read full post here:
https://www.wareable.com/wearable-tech/hands-on-logicinks-uv-sensing-temporary-tattoo