–There’s a guy in California who as the result of consuming a silver-containing colloidal emulsion has developed skin that’s kind of a bluish-purple color.–I swear I am not making this up! He isn’t Andorian or a member of the Blue Man Group. He consumed the silver solution convinced that it helped all kinds of bodily ailments, and still takes smaller amounts of the stuff. Having bluish-colored skin has caused social problems, leaving him feeling a bit blue…he just wants to be accepted.