Feb 142009
 

This is pretty slick. From the Evening Standard:

The tattoo contains tiny particles of “nano ink” that change colour depending on whether they come into contact with glucose molecules.

If levels are high, the ink appears yellow. If levels of the sugar are low, it turns purple. A healthy level shows up as orange.

 

That might just inspire me to get a tattoo.

 Posted by at 6:05 pm

  2 Responses to “Tatoos for diabetics”

  1. Do they have one that goes from green to red based on the amount of rage one is feeling so liberals will stay away from me?

  2. Or from invisible to green when my noradrenaline levels increase greatly?

    That would be awesome.

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