close popup
No Thanks

Your 10% Off Promo Code is on the Way! Thanks for signing up for emails.

You're now signed up to receive exclusive deals and savings opportunities!

Thanks again for connecting with us. Keep an eye on your inbox — your first coupon is on its way!

Thank You! This email address is already signed up

You are signed up for the following:

  • Offers
  • Recipes
  • E-Newsletter
  • Updates & Reminders

Thank you for your interest and be assured that you will continue to receive our emails at this address.

Look for your next communication from us within the next week.


We are having trouble processing your request.

Our apologies!

Please try again later.

America's #1 Rated
Catalog/Internet Brand
Based on Customer Satisfaction
Shop by
Do You
Need Help?

21st Century

Evening Primrose Oil

Evening Primrose Oil

Item: CNT052

  • Maximum strength formula

  • Containing 10% gamma-linolenic acid for PMS support

  • No added sugar, salt, yeast, preservatives or artificial flavors

500 mg 60 Sgels

Retail $6.74
Save 8%
In Stock
  • Maximum strength formula

  • Containing 10% gamma-linolenic acid for PMS support

  • No added sugar, salt, yeast, preservatives or artificial flavors
21st Century's Evening Primrose Oil delivers gamma-linoleic acid (GLA), an essential fatty acid. Fatty Acids play a major role in the maintenance of healthy skin, cell membrane structure, cardiovascular and nervous system support. Evening Primrose Oil is used in Europe and Asia to aid the symptoms of PMS. 21st Century's Evening Primrose Oil contains the highest levels of GLA (10%). 21st Century's standardized herbal extracts are thoroughly tested to assure specific levels of the important ingredients are present for maximum benefit.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 Softgel

Servings Per Container: 60

  Amount Per Serving % Daily Value
Evening Primrose Oil (seed) Standardized concentrate of Oenothera biennis (seed) containing not less than 50 mg of gamma- linolenic acid. 500 mg *

*Percentage Daily Value (DV) not established.

Other Ingredients: Gelatin, Glycerin, Purified Water. This product may contain soy ingredients.

Directions: Take one (1) to three (3) softgels daily with meals for maximum daily results, or as directed by your healthcare provider. Do not exceed recommended dosage.

WARNING: Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.

Unconditionally guaranteed for purity, freshness and label potency. No added sugar, salt, yeast, preservatives or artificial flavors.

Shipping Weight

.17 lbs

21st Century Evening Primrose Oil Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 5 out of 5 by 1 reviewer.
Rated 5 out of 5 by Nice and small These softgels are nice and small. Easy to swallow. I've been reading about evening primrose oil and how it may help with hormonal balance as we age. Just started taking it.... September 13, 2013
  • 2016-10-23 T07:53:24.127-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_1, tr_1
  • loc_en_US, sid_CNT052, prod, sort_default
1-1 of 1

Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on 21st Century Evening Primrose Oil

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More
Customer Service
About Swanson
© 2016 Swanson Health Products – Terms of Service