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Swanson Ultra



Item: SWU730

  • A powerful free-radical fighter

  • Molecular structure contributes to antioxidant capabilities

  • Each serving delivers 4 mg of astaxanthin

4 mg 60 Sgels
Sgels Size: E

Retail $24.99
Save 40%
In Stock
  • A powerful free-radical fighter

  • Molecular structure contributes to antioxidant capabilities

  • Each serving delivers 4 mg of astaxanthin

Optimize your free-radical defenses with Swanson High Potency Astaxanthin! A member of the carotenoid family, this antioxidant nutrient has a molecular structure that makes it remarkably effective at neutralizing free radicals.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 Softgel

  Amount Per Serving % Daily Value
Astaxanthin[from natural astaxanthin complex (extract of H. pluvialis algae)] 4 mg *

*Daily Value not established.

Other ingredients: Safflower oil, gelatin, purified water, glycerin, d-alpha tocopherol, medium-chain triglycerides oil (palm).

Contains sulfites.

Suggested Use: As a dietary supplement, take one softgel per day with water.

Do not refrigerate.

Relative Size

Printable Size Guide

Shipping Weight

.08 lbs

Swanson Ultra Astaxanthin Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.6 out of 5 by 30 reviewers.
Rated 4 out of 5 by We feel like this is a great addition to the Krill oil we take. Some things you don't see immediate benefits but over years we feel it's benefited our health September 24, 2016
Rated 5 out of 5 by essential product based on the fantastic benefits this product presents, that I read about, I will continue to use it. Whether it, and many other vitamins i take, contribute to my health, time will tell. I am 67 and in good health. December 22, 2015
Rated 5 out of 5 by Prevention Antioxidant for daily use or when flying on an Airplane. Not effects yet but I know it works May 7, 2015
Rated 5 out of 5 by just right I found the simple , potent and value for the money product, thank you. December 21, 2014
Rated 4 out of 5 by Larger Container Can't really say product is effective because I take it as a prophylactic, I am healthy so........ I just wish you could purchase this product in a larger quantity per container, thus the 4 stars. November 14, 2014
Rated 5 out of 5 by Great value for a great antioxidant I've been taking Swanson Astaxanthin for over a year and will make sure I'm never without it. Astaxanthin is convenient and inexpensive. As always, this Swanson product is high quality and affordable. January 13, 2014
Rated 5 out of 5 by Helps my eyes I can wear my contacts all day since I've been using this product! That's a blessing! December 25, 2013
Rated 5 out of 5 by excellent Feel much better since using this product, recommended November 22, 2013
Rated 5 out of 5 by astaxantin I have use this product for 4 years and this is a quality product with excellent price November 11, 2013
Rated 3 out of 5 by absorption good price,but its missing phospholipids to enhance absorption ,by it self and not taking it with food is wasting your money. November 6, 2013
Rated 5 out of 5 by Top Quality I just reordered this product. I take a few capsules every day as part of my daily regimen. Swanson products are very high quality. October 27, 2013
Rated 5 out of 5 by Feeling better I've been having episodes with my circulation and heart. This seems to really help me feel revitalized and healthy. I'm on my 3rd bottle. I started after watching a show about it on Dr. Oz. September 4, 2013
Rated 5 out of 5 by improved quality Significantly improved quality and capsulation of this product after its re-appearance. Swanson definitely resolved the previous problems. I used to buy this product, but the dosage and coating was not satisfactory. Now it is very good! September 3, 2013
Rated 5 out of 5 by Believe it to be good quality We need it, why not get it from the best August 10, 2013
Rated 5 out of 5 by Great product All of my family including my Afghans and lots of my friends are using this product. We also loved the older version. July 31, 2013
Rated 5 out of 5 by Love Love this product, thanks for the great price July 25, 2013
Rated 5 out of 5 by I've used this now for a month and can really see better. Will reorder. June 2, 2013
Rated 5 out of 5 by Great product This product is of great quality and Swanson does an excellent job in getting it delivered quickly! June 1, 2013
Rated 4 out of 5 by Antioxidant supreme I can't think on another supplement, beyond my mega multi-vitamin, that is more important to my health regimen. April 26, 2013
Rated 5 out of 5 by Great Buy I like this product because it is effective. I wish it came in a bigger size, as it only comes in bottles with a 60 ct. I was also impressed with the price. Great product and a great price. Keeps me coming back for more. April 4, 2013
Rated 5 out of 5 by Give us a larger size!. Should be made available in a larger quantity so customers can have the benefit of volume pricing, less frequent ordering, and dealing with multiple small bottles. Otherwise quite satisfied. April 4, 2013
Rated 5 out of 5 by Good product This is my third week taking this product and I already have notice a change in my skin. Super price also. March 12, 2013
Rated 1 out of 5 by swansons astaxanthin 4mg My wife had awful reaction to it. Red whelps and spots all over the body. This is the 3rd day. She is sensitive to shellfish which is why she reacted. Beware take in small doses and skip days. It may be helpful to others. March 12, 2013
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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 Swanson Ultra Astaxanthin

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

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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.

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