NOW - Evening Primrose Oil 500 mg - 100  Softgel(s) - NPN : 80001418NOW® Evening Primrose Oil has naturally occurring Gamma Linolenic Acid (GLA), an Omega-6 fatty acid also found in Borage and Black Currant Seed Oils. Although the body can synthesize GLA from other dietary fats, it can be more efficiently utilized for bodily functions when consumed in its preformed state.DIRECTIONS & USEAdult Dosage: Take 1 softgel, 2 times daily.INGREDIENTS     Each softgel contains:Evening Primrose Seed Oil (Oenothera biennis) 500 mg     Providing:    Gamma Linolenic Acid 45 mgNon-Medicinal Ingredients: Softgel (gelatin, glycerin, water).