BetaRutin by Ecological Formulas is a dietary supplement designed to support healthy blood vessels. The key ingredient featured in BetaRutin by Ecological Formulas is Beta-Hydroxyethyl-Rutosides containing a standardized mixture of semi-synthetic flavonoids. This unique formulation helps the body to increase its absorption of rutin, a bioflavonoid with powerful antioxidant properties, for maximum effectiveness. Although rutin is found naturally in certain foods, including citrus fruits and buckwheat, taking a daily supplement protects against a rutin deficiency.