Supports normal nervous system performance & healthy heart function.The B-Group vitamins (B1, B2, and B6) and a particular extract of black, fermented garlic found in black garlic capsules have the following effects on the body: • support healthy heart function • promote the preservation of healthy red blood cells • support regular iron metabolism • support normal nervous system performance • promote regular mental activity • reduce tiredness and fatigue • promote regular energy exchange • promote the maintenance of healthy mucosa • promote the preservation of healthy skin • promote the maintenance of healthy vision • additionally aid in reducing oxidative stress on cells