“Serosynin“ is derived from „serotonin“ and „synergy“. It is a synergetic process leading to happiness that starts when enzymes and Vitamin B3 (NADH= Coenzym1) activate (hydroxilate) the aminoacid tryptophan into 5-HTP (=5-Hydroxy-Tryptophan). 5-HTP finally splits into two compounds, namely: serotonin in the morning, and melatonin in the evening. Such metabolic performance compares to the letter Y, and also why HappyGreens is so effective. Taken on regular basis you will notice a happier body scent. In this package you receive an information package explaining this.