A lot of people love having tattoos as a form of art but KAMI came across with this amazing article in Viral Nova which features biosensing tattoo with the use of DermalAbyss ink hat changes colors in response to changes in sodium, glucose or even PH level.
Tattoo colors changes to purple or pink in response to changes in body PH level.
Too much glocose in the body will turn the tattoo into brown while too much sodium will change the color to green.
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