Improves mood: Tryptophan is an essential amino acid that the body cannot produce on its own. It is the precursor to serotonin, the happiness hormone. Serotonin helps regulate mood, sleep, and appetite. Increases energy: Magnesium is an essential mineral that helps produce energy. It is also involved in the synthesis of serotonin, which can help improve mood and energy. Reduces stress: Vitamin B6 is an essential vitamin that aids in the production of serotonin, the happiness hormone. It also helps reduce stress and anxiety. Ingredients: Tryptophan: It is an essential amino acid that the body cannot produce on its own. It is the precursor to serotonin, the happiness hormone. Magnesium: It is an essential mineral that helps produce energy. It is also involved in the synthesis of serotonin, which can help improve mood and energy. Vitamin B6: It is an essential vitamin that aids in the production of serotonin, the happiness hormone. It also helps reduce stress and anxiety. Essentialis Tryptophan is a natural and effective option for improving mood and energy. Its comprehensive formula and quality ingredients help your body function properly. Directions for use / tips: Take 1 tablet daily of Essentialis Tryptophan 60 Tablets. For adults and children over 3 years of age.