High-quality, cold-pressed botanical oil rich in omega-6 fatty acid, GLA. Fortified with natural vitamin E.. What is Evening Primrose Oil? Evening primrose oil is derived from the seeds of the evening primrose (Oenothera biennis) plant, a flowering perennial native to North America. Its bright yellow flowers open at night (thus the name evening primrose). The seeds contain an omega-6 essential fatty acid called gamma linolenic acid (GLA). Traditionally, evening primrose oil has been used to support womens health, skin health and a healthy inflammatory response in the body. What are the key benefits of Vitacost Evening Primrose Oil? Omega-6 fatty acids are required for optimal health*. Supports healthy skin*. Supports a healthy inflammatory response*. Supports healthy tear production*. GLA increases the content of dihomo-y-linolenic acid (DGLA), which can be converted to prostaglandin E1 (PGE1)*. Vitacost Evening Primrose Oil is a targeted wellness solution - just for you. Supplies 1,110 mg of evening primrose oil per 2-liquid-capsule serving. Also includes 10 IU of natural vitamin E per serving. Suitable for vegetarians. Contains 30 servings per bottle. Great value compared to other brands! Potency Purity PrideAll Vitacost supplements are formulated to deliver the level of support you expect and deserve. Whether youre shopping Vitacost vitamins, minerals, herbs or other key nutrients, their potency is guaranteed whats on the label is whats in the bottle. Plus, all Vitacost supplements adhere to the FDAs Current Good Manufacturing Practices (CGMPs), ensuring that they are manufactured to high standards of POTENCY, PURITY, efficacy and safety. We take PRIDE in what we do, which is why we promise if you dont love your product, well take it back even if the bottle is empty. About Vitacost BrandThe search is over. Vitacost Brand supplements are focused on helping you create a strong foundation with simple, transparent formulas that support and easily fit into your daily life. Whether its Everyday Essentials youre looking for or Targeted Wellness support, Vitacost Brand supplements offer the high-quality solution you need at the value price you deserve. We continuously look for ways to improve technology, processes and ingredients, so you feel confident about what youre putting in your body or giving to your family. And its all right here, at Vitacost.com.