Eden Foods is a principled natural food company, est. 1968. Healthy soil, long-term organic, non-GMO, skilled growers and handlers; a reliable alternative to commercial food. Uncompromised, pure, most delicious nutrient rich brown rice vinegar. | 4.5% acidity.Great chefs insist on this sweet traditional brew, please discover why. | Patiently made using a 1,000 year old method. | Organic brown rice, koji, and spring water are blended and fermented outdoors in earthenware crocks and aged eight months. | Precious, sweet, smooth, and mellow. Enhances almost any food and it's essential to make good sushi rice.