Riboflavin by Seeking Health provides 400 mg of riboflavin, also known as vitamin B2, per one vegetarian capsule. Riboflavin is a water-soluble B2 vitamin that must be replenished by dietary sources daily to maintain adequate levels for normal functioning and health. Riboflavin may support healthy mitochondrial function. It also may help to maintain healthy homocysteine levels. Riboflavin can be found in foods such as milk, meat, eggs, nuts, enriched flour, and green vegetables. Although deficiency is not common in the United States, it may be necessary for certain individuals to use supplements to obtain an adequate daily intake of this important nutrient. Seeking Health uses state-of-the-art manufacturing facilities adhering to strict standard operating procedures (SOPs), ensuring the integrity and efficacy of our products. Seeking Health produces high-quality, scientifically formulated supplements for people who want to optimize their health. In a world that is packed with toxins and stress, our true passion is prevention. Seeking Health's founder, Dr. Ben Lynch—author of Dirty Genes—believes that vibrant health starts with the genes. With a research-backed foundation and bioavailable nutrients in easy-to-use formulas, Seeking Health enables you to live your optimal life. 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.