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 hydrolysate made up of peptides, 18 amino acids that act as precursors of endorphins and other neurotransmitters, such as serotonin, which play a regulatory role in the nervous system. In this way, they help the body to react effectively to physical or mental stress. S3 Balance contains tryptophan, an essential amino acid that our body uses to produce serotonin. Serotonin is a neurotransmitter that is involved in regulating mood. Therefore, in situations where serotonin levels are low, we may feel depressed or have a feeling of discouragement, stress and/or apathy. Magnesium helps reduce tiredness and fatigue, also contributing to improving your mood. For the correct absorption of these main nutrients we need vitamins from the B group 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 down, discouraged, restless, anxious or stressed. At certain times in our lives such as autumn, returning to routine, reconciling work and family life, a nutritional supplement can be helpful to help us regain emotional balance. It is recommended to preferably take one at breakfast and one at lunch. Food supplements should not be used as a substitute for a balanced and varied diet and a healthy lifestyle. Do not exceed the recommended daily dose. Keep out of reach of young children.