Get ready for your ultimate Serotonin boost. Our purpose driven Serotonin Scent is made with a luxury blend of essential oils including fresh garden mint and eucalytpus. Our Serotonin Surge Candle is designed to clear your sesnes and give you a daily does of Serotonin, eucalyptus is a beautiful and functional essential oil that can help to clear your sinusis and leave you feeling refreshed and energised.