Tropical Oasis Liquid Vitamin B Complex with Energy Maximizing Herbs gives you just the energy you need for an active life. The B vitamins are a group of water-soluble vitamins that play important roles in cell metabolism. Supplements containing all eight are referred to as a vitamin B complex. B vitamins are water soluable B Complex refers to a combination of all eight B vitamins FDA Disclaimer: Vitamin B Complex may support the above-listed functions. These statements have not been evaluated by the United States Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.