EPO may play a role in promoting smooth, healthy-looking skin. These easy-to-swallow softgels are a natural source of GLA (Gamma Linolenic Acid). Our EPO contains one of the most concentrated forms of this Omega-6 fatty acid available today. The EPO used for Puritans Pride is 100% pure, solvent-free, cold pressed and void of hexane and other solvent residues. All three potencies (500 mg, 1000 mg, or 1300 mg) deliver 9% GLA content. GLA can be synthesized from linoleic acid in the body but, biological conversion is estimated to be less than 10% and since there are no known significant food sources of GLA, supplementing may be important for supporting health. These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.