SKU: 9192515067

Ubiquinol CoQ-10 - 100 mg, 60 softgels

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Description

Ubiquinol CoQ-10 - 100 mg, 60 softgelsActive form of CoQ 10 supports energy, cellular health, heart health and cognitive function. Helps support ATP production for increased energy levels Acts as an antioxidant to fight oxidative stress in cells Supports cardiovascular health Supports cognitive function View Certificate of Analysis Research Supported Benefits: Supports Energy Levels. CoQ10 is an essential coenzyme needed for making ATP from food. Research shows that people who took 20 mg

Active form of CoQ-10 supports energy, cellular health, heart health and cognitive function.

  • Helps support ATP production for increased energy levels
  • Acts as an antioxidant to fight oxidative stress in cells
  • Supports cardiovascular health
  • Supports cognitive function

View Certificate of Analysis

Research-Supported Benefits:

Supports Energy Levels. CoQ10 is an essential coenzyme needed for making ATP from food. Research shows that people who took 20 mg of NADH with 200 mg of coenzyme Q10 for eight weeks had significantly reduced fatigue and increased ATP production.1

Supports Cellular Health. Oxidative damage is a cause of accelerated aging and the development of age-related disorders.CoQ10 is an important antioxidant that fights oxidative stress that damages our cells.2

Supports Cognitive Function. In a recent study, a decline in cognitive capacity and executive functioning—the higher-level cognitive skills involving working memory and mental flexibility—was associated with lower CoQ10 levels in older adults.3 In animals, CoQ10 supplementation CoQ10 supplementation improves learning and memory deficits.3

Supports Heart Health. As a potent antioxidant, CoQ10 may improve endothelial function and enhance cardiac ATP production to support heart health.4

Supports Healthy Aging. If you’re in your 40s and beyond, your natural CoQ10 production has likely dropped—and adding ubiquinol CoQ10 is one way to support energy production and healthier aging as a whole.

References:

1. Castro-Marrero J, Cordero MD, Segundo MJ, et al. Does oral coenzyme Q10 plus NADH supplementation improve fatigue and biochemical parameters in chronic fatigue? Antioxid Redox Signal. 2015;22(8):679-685. doi:10.1089/ars.2014.6181 

2. Saini R. Coenzyme Q10: The essential nutrient. J Pharm Bioallied Sci. 2011;3(3):466-467. doi:10.4103/0975-7406.84471

3. Fernández-Portero C, Amián JG, Bella R, López-Lluch G, Alarcón D. Coenzyme Q10 Levels Associated With Cognitive Functioning and Executive Function in Older Adults. J Gerontol A Biol Sci Med Sci. 2023;78(1):1-8. doi:10.1093/gerona/glac152

4. Barcelos IP, Haas RH. CoQ10 and Aging. Biology (Basel). 2019;8(2):28. Published 2019 May 11. doi:10.3390/biology8020028

5. Monsef A, Shahidi S, Komaki A. Influence of Chronic Coenzyme Q10 Supplementation on Cognitive Function, Learning, and Memory in Middle-Aged Rats. Neuropsychobiology. 2019;77(2):92-100. doi:10.1159/000495520

6. Evans M, Baisley J, Barss S, Guthrie N. A randomized, double-blind trial on the bioavailability of two CoQ10 formulations. Journal of Functional Foods. 2009;1(1):65-73. https://doi.org/10.1016/j.jff.2008.09.010.

  • Coenzyme Q10 (CoQ10) is a coenzyme—a “helper” molecule that activates and assists other enzymes with functioning properly to make energy from food. CoQ10 also functions as an antioxidant, scavenging for free radicals that harm cells by damaging membranes and proteins. While we often make enough (or consume enough in the diet) of CoQ10 when we’re young and healthy, CoQ10 concentrations steadily decline with age, taking energy production and cell damage mitigation down along with it. In addition to supporting healthy energy levels, CoQ10 may also support the brain and cardiovascular system.
  • Ubiquinol is considered the active form of CoQ10 because it’s the form that’s utilized by the body and does not need any additional conversion. Research shows that this form of CoQ-10 provides superior absorption, up to 8 times more than ubiquinone. And since ubiquinol is a pre-converted version of CoQ10, blood levels remain high over a longer, sustained time period.
Supplement Facts
Serving Size: 1 Softgel
Servings Per Container: 60
Amount Per Serving %DV
Kaneka Ubiquinol®
(Reduced CoenzymeQ10 (CoQ10))
100 mg

† Daily Value not established
REV.08.25 

Kaneka Ubiquinol® is a registered trademark of Kaneka Corp.
  • OTHER INGREDIENTS: Capsule shell (gelatin, puried water, caramel liquid), caprylic acid, capric acid, alpha lipoic acid, D-limonene oil.
  • SUGGESTED DAILY USE: Take one (1) softgel 1–3 times per day with meals.
  • CAUTION: Please consult your physician before use if you are pregnant or nursing, under the age of 18, or are undergoing treatment for a medical condition. Do not exceed the suggested use. KEEP OUT OF REACH OF CHILDREN. Store in a cool and dry place.

Active Form of CoQ10. Compared to other brands of CoQ-10 that use the less absorbable form, ubiquinone, ProHealth uses the active form of CoQ-10, ubiquinol, which provides up to 8 times superior absorption than ubiquinone. Plus, ubiquinol accounts for 90% of the CoQ10 in our blood and is much more prevalent. Ubiquinol may maintain blood levels of CoQ10 over a more extended period than ubiquinone.

Exception Source of CoQ-10. Supplements like ProHealth’s Ubiquinol CoQ-10 use ubiquinol from Kaneka, a Japanese company that’s been researching CoQ10 and its varieties for over 30 years, providing exceptional stabilization technologies to increase absorption further.

Salicylate Free. Compared to other brands, our Ubiquinol CoQ-10 is salicylate free.

Quality Manufacturing Practices. All of our products are manufactured in an FDA-registered, GMP-certified facility.

Third-Party Tested in the USA. Every batch is third-party tested in US laboratories to ensure the highest quality, purity and potency. Certificates of Analysis are available.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 9192515067

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4.6 ★★★★★
Based on 15 reviews
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Christina
Boise, US
★★★★★ 4
Smaller than pictured
Color: Mixed, Size: Medium, Color: Mixed, Size: Medium
It’s a lot smaller than pictured and I have the same dog type as was depicted in the one of the pictures. The dog like it so I guess that’s good. I will not be playing tug of war with him using this. I like my fingers thank you very much. I would say it durable. He destroys most toys in minutes. He did destroy the squeaky part in about 10 minutes so bonus points for that.
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Reviewed in the United States on October 11, 2025
R
Verified Purchase
Richard Morrison
Alexandria, US
★★★★★ 5
Great for dogs like to to chew and like squeakers!
Color: Mixed, Size: Medium, Color: Mixed, Size: Medium
Harder to hold up to his bites. He started to pounce on it to make it squeak like he was honking the horn. He likes it and carries it around the house. Its a must buy for medium to large dogs
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Reviewed in the United States on December 18, 2025
A
Verified Purchase
April WNolen
Los Angeles, US
★★★★★ 3
Dog & I Disagree/ Aggressive Chewers Short-Term Toy
Color: Red, Size: Medium
This is day two, and, My dog LOVED this toy! He loved the squeaking aspect, chewing the center squeaky area so he could squeak it himself (adorable!). He also loved playing fetch with it, but he loves fetch, but this was fun for him as it wasn't a ball. The chewing enjoyment is where it was at for him as he Loves to chew, and it was a nice weight that he could really carry around and have fun. I did love this toy, as it was cute, and he was having such a great time with it! Until his teeth kept getting stuck in the rubber around the center squeaker area when getting it to squeak by himself. That was almost it, but he LOVES this toy, so I gave it another chance. Then, one of his teeth got stuck in the center and his teeth became hooked on the top of the outer round and he couldn't get it out of his mouth. That was the End. Perhaps more size options, small, medium, and large, with safer spaces, at each size, between the squeaker area and the outer ring- so they can squeak it, yet avoid getting their teeth stuck and/or their mouths stuck open. I would say the durability is lacking, as, while similar, a Benebone it is not, though it gets sharp too-ouch! He had the outer rounds pretty tore up on the first day, and even more tore up today, so if you have a truly aggressive chewer, this is also a short term toy. This is a fun toy and many love it, though many more could love it with a few modifications. As it is, I did not find it a value for my money, even with as much fun as he had; at this time, the safety aspect and the ease with which he chewed it requires I look somewhere else. I hope this helps.
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Reviewed in the United States on January 2, 2026
K
Verified Purchase
Kayala
Chelsea, US
★★★★★ 1
Plastic cut my dog
Color: Mixed, Size: Medium
If your pet chews a lot do not buy. My dog chewed the plastic and cut her nose when grabbing the toy because of how sharp it became.
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Reviewed in the United States on May 17, 2026
A
Verified Purchase
Amy
Pawtucket, US
★★★★★ 5
Great for aggressive chewers
Color: Mixed, Size: Medium
This toy held up well. My dog is a very aggressive chewer and will shred apart any toy she can. She was not able to tear up this one. I have not found many toys that she doesn't destroy
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Reviewed in the United States on May 9, 2026

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