A high concentration of biotin is provided for situations requiring aggressive supplementation. Biotin-dependent enzymes are involved in glucose metabolism, fatty acid synthesis, nervous system function, and skin and hair nutrition.† Extra biotin can be beneficial for supporting healthy glucose metabolism, for individuals who have had bariatric surgery, or those with compromised absorption or higher demand for this B vitamin. Biotin has no known toxicity and large amounts can be taken safely as any excess is readily excreted in the urine. Provided as small, easy-to-swallow vegetarian capsules.