Dr. Ohhira's Essential Living Oils is carefully blended and balanced to deliver 550 mg of Omega 3 oils (as a-linolenic acid - ALA), 140 mg of Omega 6 (linoleic acid LA) and 135 mg of Omega 9 fatty acids (oleic acid). This ratio of approximately 4:1:1 of Omega 3: Omega 6: Omega 9 fatty acids has been shown to support cardiovascular health, promote positive prostaglandin levels and provide other health benefits as part of an overall healthcare regimen.