Jarrow Formulas Shilajit Fulvic Acid Complex 250 mg  is a purified, standardized extract containing no less than 60% fulvic acid complex with high levels of combined dibenzo-a-pyrones & dibenzo-a-pyrone chromoproteins. This formula works with Co-Q10 in the mitochondria to support energy production in brain and muscle tissues during exercise.* *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.