Evening Primrose Oil is one of the richest sources of the unsaturated fatty acid Gamma Linolenic Acid (GLA), which is important for women's nutrition. This formulation provides premium quality primrose oil, cold pressed without the use of chemical solvents. FREE OF: Gluten, Wheat, Dairy, Soy, Yeast, Sugar, Sodium, Artificial Flavor, Sweetener, Preservatives and Color.