(TrendHunter.com) Serotonin Beauty is introducing itself to the world with the Dual Mood Lip Pencil and a Lucid Lip Gloss, two products for creative self-expression and bringing a sense of play back to cosmetics….(TrendHunter.com) Serotonin Beauty is introducing itself to the world with the Dual Mood Lip Pencil and a Lucid Lip Gloss, two products for creative self-expression and bringing a sense of play back to cosmetics….