Smart tattoo with biosensor ink can monitor glucose levels and more
 

https://c.slashgear.com/wp-content/u...it-680x308.jpgDiabetics may have a better — that is, painless — way to monitor their blood glucose levels in the future: a smart tattoo that changes colors based on glucose levels. Such a tech**logy is made possible via biosensor inks, which react to certain things related to the body and present that information visually using color. The inks don’t have to … Continue readinghttp://feeds.feedburner.com/~r/slashgear/~4/5Vd1HuJubv0

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