Conjugated Linoleic Acid (CLA) is a naturally occurring trans fatty acid, primarily found in the meat and dairy products of ruminant animals. It is a derivative of linoleic acid, an omega-6 fatty acid, but with a unique structure involving conjugated double bonds. This structural difference is believed to contribute to its distinct biological activities compared to other fatty acids. CLA gained significant attention for its potential health benefits, particularly in the areas of body composition and metabolic health. Research has explored its role in reducing body fat, increasing lean muscle mass, and modulating lipid metabolism. It is also studied for its anti-inflammatory and antioxidant properties, suggesting broader health implications beyond weight management. Available as a dietary supplement, CLA typically consists of a mixture of different CLA isomers, with cis-9, trans-11 (c9,t11) and trans-10, cis-12 (t10,c12) being the most common and biologically active. The specific effects of CLA can vary depending on the isomer composition and the dosage used in studies.


