L'Oréal is hoping its latest beauty gadget can demystify skincare. At CES 2025, the company announced Cell BioPrint, a device that's designed to analyze your skin and give personalized advice on how to slow down signs of aging. The device is the result of a partnership with NanoEntek — a Korean startup that specializes in chips that can read biofluids.
A person essentially takes a facial tape strip, sticks it on their cheek, and then puts the strip in a buffer solution. That solution is then inserted into a cartridge for the Cell BioPrint to analyze. Once that sample is processed, the device takes images of your face as you answer a few short questions about skin concerns and aging.
From there, L'Oreal says it uses proteomics, or the analysis of protein structure and function from a biological sample. In this case, the Cell BioPrint is designed to determine how well your skin is aging. It'll then give personalized advice on how to improve.
.. Victoria Song.
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