B-vital may be of benefit to: People with low energy who need a boost Those who suffer from fatigue People who experience extreme stress on a daily basis Those who need to boost their immune system People who need to boost their stamina and/or enhance their athletic performance Those that maintain a poor diet People with stressful jobs & lifestyles. None currently known Adults & children over 12 years of age: One tablet daily, to be dissolved in a glass of water. Adults & children over 12 years of age: One tablet daily, to be dissolved in a glass of water.