Evening Primrose Oil 1000mg

Patient One MediNutritionals


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Nutritional support for joint comfort, healthy skin, cardiovascular function and womens health

  • Soothing support for joints
  • Promotes healthy lipid metabolism
  • Supports look and feel of healthy skin
  • Promotes premenstrual and menopause comfort
  • Cold-pressed oil, 100% pure and solvent free

Patient One Evening Primrose Oil supplies 1000mg of 100% pure, cold-pressed evening primrose oil (EPO), providing 90-110 mg gamma-linolenic acid (GLA) and 630-770 mg of linoleic acid (LA). These important fatty acids play a beneficial role in supporting cellular health and overall good health.

Evening primrose oil has been used for centuries as nutritional support for a broad range of physiological functions, including joint, skin, and cardiovascular health, as well as for reducing symptoms associated with PMS and menopause.

Research reveals versatile health effects of evening primrose oil. Animal studies suggest that EPO may support healthy lipid metabolism and may provide oxidative protection by promoting glutathione reductase and transferase activities. A clinical trial reported that GLA in combination with EPA/DHA significantly promoted healthy cardiovascular function in women.

GLA formed in the body is ultimately metabolized to dihomogammalinolenic acid (DGLA). Several studies suggest that DGLA promotes healthy prostaglandin E1 production and supports healthy cytokine activity, a mechanism that may help to support joint comfort. PGE1 also supports skin and nerve health and may help reduce symptoms associated with PMS.

Regular supplementation with evening primrose oil may be beneficial for people consuming diets high in animal foods and processed vegetable oil and rich in saturated fats, as well as for those with moderate to high consumption of alcohol or a deficiency of zinc, magnesium and Vitamin B6.


  1. Przegl Lek. 2007;64(2):91-9.
  2. Prostaglandins Leukot Essent Fatty Acids. 2006 Mar;74(3):165-73.
  3. J J Belch, D Ansell, R Madhok, A ODowd, and R D Sturrock. Effects of altering dietary essential fatty acids on requirements for non-steroidal anti-inflammatory drugs in patients with rheumatoid arthritis: a double blind placebo controlled study. Ann Rheum Dis. 1988 Feb; 47(2): 96–104.
Servings Per Container: 60 

Take 1 to 3 softgels daily, in divided doses preferably with meals, or as directed by a qualified healthcare professional.


Serving Size: 1 Softgel

Amount Per Serving
Calories ... 10
Calories from Fat ... 10
Total Fat ... 1g
Polyunsaturated Fat ... 1g
Evening Primrose Oil ... 1000mg
(seeds) (cold-pressed) [Typically providing 90-110mg gamma-linolenic acid (GLA) and 630-770mg linoleic acid (LA)]

Other Ingredients: gelatin, vegetable glycerin

This product is free of milk, egg, fish, peanuts, crustacean shellfish (lobster, crab or shrimp), soybeans, tree nuts, wheat, yeast, and gluten.

This product is 100% pure and solvent free.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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