Dietary SupplementStressFoundationalEnergyGluten Free Thorne‚Äôs Basic B Complex formula contains the active forms of the B vitamins, making it easy for your body to absorb them. This comprehensive blend provides multiple benefits to support your lifestyle, such as helping convert food into fuel and enhancing cellular energy. Because most B vitamins don‚Äôt remain in the body, they must be acquired from diet and supplementation to help maintain optimal health. Benefits of Thorne‚Äôs Basic B Complex:  Promotes cellular energy productionSupports an optimally functioning nervous system and healthy nerve cellsB vitamins promote the conversion of carbohydrates into energy and the metabolism of fats and proteinsPromotes healthy red blood cell formationIsn‚Äôt derived from yeast, unlike many B vitamin supplements on the market Supplementing with tissue-ready B vitamins is important for everyone, especially individuals who aren‚Äôt able to convert the non-active B vitamins to their active forms. Factors that can inhibit the body's ability to convert non-active vitamins to their active forms include genetic predisposition, compromised liver function, poorly functioning enzymes, digestive disturbances, and aging.