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Swanson Ultra


Customer Favorite


Item: SWU377

  • Pharmaceutical-quality, with the first stabilized, bio-identical CoQ10 supplemental form of Ubiquinol

  • 90% of the CoQ10 stored in the body is in the form of ubiquinol

  • Achieves higher elevations of circulating CoQ10 in the bloodstream with just a fraction of the dose

  • Promotes healthy heart function*

100 mg 60 Sgels
Sgels Size: E

Now $18.74
Extra 25% Off
Was $24.99
MSRP $33.49
Save 44%
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Supplement Facts

Serving Size 1 Softgel

  Amount Per Serving % Daily Value
Ubiquinol(Kaneka Ubiquinol™ Enhanced Bioactivity CoQ10) 100 mg *

*Daily Value not established.

Other ingredients: Flaxseed oil, gelatin, glycerin, beeswax, sunflower lecithin (non-GMO), purified water, carob, d-alpha tocopherol (vitamin E).

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

Made in Canada

Kaneka Ubiquinol™ is a trademark of Kaneka Corporation.

Relative Size

Printable Size Guide

Shipping Weight

.14 lbs

  • Pharmaceutical-quality, with the first stabilized, bio-identical CoQ10 supplemental form of Ubiquinol

  • 90% of the CoQ10 stored in the body is in the form of ubiquinol

  • Achieves higher elevations of circulating CoQ10 in the bloodstream with just a fraction of the dose

  • Promotes healthy heart function*

CoQ10 finally comes of age—with Swanson Ubiquinol! Many of us are familiar with CoQ10, or coenzyme Q10, as a vitamin-like substance that plays an important role in heart health. But did you know that there are multiple forms of CoQ10? Ubiquinone, the conventional form of CoQ10, and ubiquinol, a lesser known, more advanced form. Research in recent years has discovered that your body must convert conventional CoQ10 (ubiquinone) into the ubiquinol form of CoQ10 for maximum effectiveness. Our 100 mg ubiquinol supplement sourced from Kaneka Nutrients is produced from conventional CoQ10 through a biological fermentation process, and achieves higher elevations of circulating CoQ10 in the bloodstream with just a fraction of the dose required compared to a regular CoQ10 supplement. This is especially beneficial for individuals over 50 years of age and those who have substantially lower CoQ10 levels.


Q: Where does the Ubiquinol come from?
A: It is manufactured using the yeast fermentation method for bio-identical CoQ10.

Q: Is Ubiquinol water soluble?
A: No, ubiquinol is still fat soluble, but it is more easily absorbed than Ubiquinone. It is still desirable to take ubiquinol with a meal since the fat in the food serves as a carrier. If you have a great deal of difficulty digesting fat, consider taking Quinogel with a hydrosoluble base.

Q: What color are Ubiquinone and Ubiquinol (base material without opaquing agents)?
A: Ubiquinone is yellow; Ubiquinol is white.

Q: What equivalencies between Ubiquinone and Ubiquinol have been established?
A: The research has not been done establishing equivalencies between amounts of Ubiquinone and Ubiquinol.


Swanson Ultra Ubiquinol Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Ubiquinol is rated 4.7 out of 5 by 243.
Rated 5 out of 5 by from Swanson Ultra Ubiquinol my neurologist recommended this form of C0Q10. I take 1 capsule twice daily.
Date published: 2017-08-04
Rated 5 out of 5 by from EXCELLENT CARDIOVASCULAR SUPPORT I just recently switched from the regular ubiquinone to ubiquinol. The cost is a little higher, but I find that instead of taking three per day I only need to take one per day, and notice that I receive the same benefit. I feel that it is a much better formula, and worth the price.
Date published: 2017-02-12
Rated 5 out of 5 by from this is one of my favorite Ubiquinol
Date published: 2016-12-24
Rated 4 out of 5 by from Ubiqinol Very good product. As you get older you need more of this particular substance.
Date published: 2016-12-15
Rated 5 out of 5 by from good value/effective I've been taking this product for years and find the value/convenience of obtaining via Swanson superb. It is part of my daily nutrition regimen and I don't plan on changing it any time soon.
Date published: 2016-08-20
Rated 5 out of 5 by from Ubiquinol I use this product because it works and it is priced reasonably. At age 67 I can always use a heart and energy boost, as well as metabolic support. Swansons Ubiquinol and PQQ are my "go to" supplements, so I can go the distance everyday!
Date published: 2016-07-24
Rated 5 out of 5 by from Ubiquinol I have no idea if the product works, but I take it and am still alive.
Date published: 2016-07-20
Rated 5 out of 5 by from Keeps my Pep going Ubiquinol has been great in sustaining my energy level, keeping me feeling the same as I have for years. I could really feel the difference when I wasn't taking it. I appreciate that there's a 60-capsule choice for 100 mg, and would like to see the same offer for 200 mg of Ubiquinol at competitive pricing.
Date published: 2016-07-05
Rated 5 out of 5 by from Best Ubiquinol yet! I feel stronger, more energized, and ready to meet the day, whatever it may bring!
Date published: 2016-06-21
Rated 5 out of 5 by from A must have nutrient! I feel like this product is helpful and a must have for us as we grow older.
Date published: 2016-06-19
Rated 5 out of 5 by from Have researched and found this product a great buy. If you are looking for a great product and value, this is the one.
Date published: 2016-06-13
Rated 5 out of 5 by from I am 69 years old. This form of COQ10 seems to make me feel better.
Date published: 2016-05-19
Rated 5 out of 5 by from 5 leaf gold I rarely give five leafs to any product, but this time I would give ten if they had ten. I can't make any claims, but I will say that this product helped me immediately, and it was positively the ubiquinol that did it because it was the only product I took for the issue. A grateful and new CoQ10 believer.
Date published: 2016-05-09
Rated 5 out of 5 by from Good I switched from Q-10 to this after reading much about its effectiveness. Seems to be good. Can't really tell any difference so nothing really good or bad here. Not sure I should be able to tell the difference.
Date published: 2016-02-13
Rated 4 out of 5 by from Good Value Can not tell the effectiveness in a short period of time, but the product has a good value and worth to try.
Date published: 2016-02-05
Date published: 2015-06-18
Rated 5 out of 5 by from Best value Best value and I feel it works better for me than other brands. I've used this for years.
Date published: 2015-04-25
Rated 5 out of 5 by from I hope::: How do you rate a product that gives you no clue as to how well its working for you?? I take this product because it is highly recommended by every Dr. I know of. I trust Swanson to give me the very best with there products. That's it.
Date published: 2015-03-11
Rated 5 out of 5 by from good value good product and good value since it frequently goes on sale
Date published: 2015-01-15
Rated 5 out of 5 by from Great value I compared this product to what I was using and was much less expensive. Great value!
Date published: 2014-12-11
Rated 5 out of 5 by from Ubiquinol is needed by adults as they get older to provide energy and maintain health. This is a large dose so make sure you need it by using the 50 mg version first then switching up if you need it. Good value, especially if on sale or clearance.
Date published: 2014-11-05
Rated 5 out of 5 by from the best ubiquinol on the market! This Swanson's ubiquinol has as much and more than most brands, for a price much less than what the others want. You can't beat it !!
Date published: 2014-10-26
Rated 2 out of 5 by from Baseballs What were they thinking? These capsules are nearly round, and nearly impossible to swallow! No wonder why they were on sale. Would not buy again.
Date published: 2014-09-15
Rated 5 out of 5 by from Ubiquinol 100 mg 60 When I take this supplement I feel more energetic and am able to get more things done.
Date published: 2014-06-08
Rated 5 out of 5 by from really like it i always buy this brand because it is a great product for the best price. still expensive, but cheaper than others and great quality
Date published: 2014-05-02
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100 mg 60 Sgels
Sgels Size: E

100 mg 120 Sgels
Sgels Size: E

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