When reading Dreamscat archives I noticed ideas of pills eliciting all kinds of effects, from antisleep and energizing pills to orgasm and happiness pills.
My new idea is inventing a bioactive pill that would make one's hair change its coloring naturally after taken. These pills would contain pigments that would be gradually consumed by our body and after accumlating in hair change its color to any tint we would choose.
These pills would have a more healthy and steady effect than hair dye, although they would scarcely provide such a diversity of hues and it would take months for the hair to change its color 100% because of slowness of hair metabolism. But after it's changed it would stay for years. So there would be no blondes, brunettes, no grey-haired people!
Hey, Dreamers, how do you like this idea?