From the Manufacturer:
Sytrinol™ is a powerful blend of bioflavonoids (polymethoxylated flavones) and tocotrienols extracted from natural citrus and palm fruits.
In clinical studies, patented Sytrinol™ delivers impressive cardiovascular benefits because of its ability to positively affect the amount of cholesterol and triglycerides produced by the body. Sytrinol™ is effective for maintaining cholesterol and triglyceride levels already within the normal range.