Riboflavin and vitamin B6 contribute to normal energy metabolism. Riboflavin, vitamin B6 and folates help reduce tiredness and fatigue. Vitamin B6, folates and zinc contribute to the normal functioning of the immune system. Folates and vitamin B6 contribute to normal psychological function. Zinc contributes to normal cognitive function. Riboflavin and vitamin B6 contribute to the normal functioning of the nervous system Delicious orange, lemon and cola flavor Components: Riboflavin Contributes to normal energy metabolism, helps reduce tiredness and fatigue and contributes to the normal functioning of the nervous system Vitamin B6 It contributes to normal energy metabolism, helps reduce tiredness and fatigue, contributes to the normal functioning of the immune and nervous system and to normal psychological function. Folates They help reduce tiredness and fatigue, contribute to the normal functioning of the immune system and normal psychological function. Zinc Contributes to the normal functioning of the immune system and normal cognitive function Phosphoserine Phosphoserine is the phosphorylated amino acid serine. Serine is one of the 20 amino acids in animal proteins. It is part of cell membranes and is involved in cell proliferation How to use Take 2 to 4 chewable gummy candies a day Indications: Physical exercise In times of spring asthenia Stages of work overload During periods of insufficient rest