@Chameloshi: it's very possible, I think. You can make animals glow by injecting them with the correct jellyfish genes, so I don't see why you couldn't do something similar with cola

@Ryuzaki_Tritium: I know someone who was hospitalized for that. Apparently blinking is a real issue.

@Ryuzaki_Tritium: First question is, would it be safe to consume? Second question is, how sustainable and cost effective is it? I had a similar thought with bioluminescent algae found in our ocean waters, but the same questions came up.