Herbal Supplement. 66% more free. Cold pressed. Solvent free. Standardized herb. Helps support women's health. Smart Facts: Evening Primrose is popular because it is a natural source of gamma-linolenic acid, a fatty acid that is used by the body. Evening Primrose can help provide nutritional support for women with PMS. Please recycle. Guaranteed quality. Laboratory tested. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.)