Body art
InnovationsLight-activated tattoo inks make skin a rewritable, animated canvas
Experimental tattoo inks stayed light-switchable for up to 2.2 years in one researcher’s skin. Broader safety testing is needed.
Joseph Shavit
Experimental tattoo inks stayed light-switchable for up to 2.2 years in one researcher’s skin. Broader safety testing is needed.
Joseph Shavit