Serotonin Boost What a beautiful tattoo of the neurotransmitter serotonin, a chemical in the body that is believed to act as a mood stabilizer. Because lack of serotonin can lead to depression and anxiety, this symbol is a gorgeous reminder of its .
MATT BOMER not Christian grey! He might be playing Christian Grey in "Fifty Shades of Grey." Matt Bomer is the star of the USA Network television series White Collar and plays ken in the movie Magic Mike.