S3 Balance of Fitoinnova, is a food supplement with Peptides, Tryptophan, Magnesium and vitamins of Group B that helps people to prevent asthenia and manage times of decline, apathy, restlessness or stress. S3 Balance contains Peptidyss, a protein hydrolyzate made up of peptides, 18 amino acids that act as precursors to endorphins and other neurotransmitters, such as serotonin and melatonin, which play a regulatory role in the nervous system. In this way they help the body to react effectively against physical or mental stress. S3 Balance contains tryptophan, an essential amino acid that our bodies use to make serotonin. Serotonin is a neurotransmitter that is involved in regulating mood. For this reason, in situations in which there are low levels of serotonin, we can feel low or feel discouraged, stress and / or apathetic. Magnesium that helps reduce tiredness and fatigue, also helping to improve your mood. For the correct absorption of these main nutrients we need group B vitamins such as those contained in S3 Balance: Vitamin B1, Vitamin B6, Vitamin B9 (folic acid) and vitamin B12. S3 Balance is a food supplement mainly for people who feel low, discouraged, uneasy, anxious or under stress. In certain moments of our life, such as autumn, a return to routine, the reconciliation of work and family life, a nutritional supplement can help us to regain emotional balance. It is recommended to preferably take one at breakfast and one at lunch.