Evening Primrose Oil is a rich, natural source of the unsaturated omega-6 essential fatty acid - gamma linolenic acid (GLA). Directions:Take 1-2 capsules per day with food or as required up to a maximum of 6. Do not exceed the recommended intake. Ingredients:Evening Primrose Oil, Gelatin, Glycerine, Natural Source Vitamin E Prep (d-Alpha Tocopherol - product of soya, Sunflower Oil)