Solaray, Red Yeast Rice, 600 mg, 120 Veggie CapsDietary Supplement Non Irradiated Citrinin Free** Green Screened Discussion: Solaray Brand Red Yeast Rice is rigorously tested to comply with our Green Screened process to assure the highest quality formula. The Green Screened process means our Red Yeast Rice is tested for impurities and contaminants, including citrinin (**screened using UPCL MS down to 1 ppm). This stringent screening allows us to offer a pure, high quality, non irradiated source of