CLA (conjugated linoleic acid) is a recognized supplement derived from safflower oil. Years of research at the University of Wisconsin indicate that CLA may help ""partition"" the way energy is stored and utilized may result in a reduction of body fat and increased muscle retention. Tonalin CLA is the only patented form of conjugated linoleic acid.Free Of Yeast, wheat, corn, milk, egg, soy, glutens, artificial colors and flavors, added sugar and starch. Disclaimer These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.