I would get a tattoo so quickly if this was a proven thing in humans.
Enough of biosensor “tattoos” that are just a wearable sticker. Scientists in Germany have developed an actual, intradermal tattoo that can change colour in response to changing levels of glucose, albumin, or pH.
Food… an enemy or an ally? That’s the biggest question! What do you think, juice?
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Food is an ally, ultra-processed pseudo-food is an enemy 😀
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