Super B Threshold Control vitamin supplements provide 10 members of the B vitamin "family". B vitamins for everyday heart health, stress,energy, neuronal functioning and assist with mood and mental clarity.* Super B Threshold Control formula provides sustained release of B complex nutrients over 6 hours. B vitamins cannot be stored in the body
* This statement has not been approved by the Food and Drug Administration. This product is not intended to diagnose, treat , cure or prevent any disease.