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iHerb Customer Reviews

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Ubiquinol causes fatigue in me and in others - Ubiquinone (regular Q10) doesn't.

Posted by iHerb Customer on March 31 2009 | Verified Purchase

I have tried every major kind of ubiquinol (reduced form) after being a happy user of ubiquinone for several years. Every time I use ubiquinol, including this Jarrow product, I become very fatigued. When I switch back to ubiquinone, I feel great. I have experimented extensively with the two types of Q10 and I am certain of this effect. I know that I am not alone in this experience, because Dr. Steven Sinatra reports that a number of his patients experience the same thing. Clearly, there is more to this picture that we do not understand. Jarrow is a wonderful company that produces top quality products and I am not faulting them in any way - I take other products that they make.

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Memory improved

Posted by iHerb Customer on March 30 2010 | Verified Purchase

We decided to give the Ubiquinol to our mother to help with her congestive heart failure. What we didn't expect was an improvement in her short-term memory that is a symptom of her dementia. She had been on Aricept for 2 years prior to taking the Co-Q 10 and had been stablized in terms of her memory. Now after 1 year on the Co-Q 10 we have seen a significant improvement in her memory. Just an unexpected benefit!

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Important Supplement, Quality Formula

Posted by iHerb Customer on January 1 2009 | Verified Purchase

We take this to strenghten heart muscle function. 2 recent hospitalizations resulted in the discontinuance of it for a few weeks. Congestive heart failure developed just before the last hospital discharge. It resolved within several days of resuming the Jarrow ubiquinol, at a dose of 400 mg. per day, in divided doses.

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Great for energy

Posted by iHerb Customer on September 11 2008 | Verified Purchase

This product really helped me and right away. I was tired and dragging in the afternoon and had even started to take naps. With one capsule at breakfast the need to nap disappeared.

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Very helpful with migraines

Posted by iHerb Customer on June 30 2010 | Verified Purchase

Since I am very sensitive to medications and usually experience major side effects, my neurologist recommended at least 300 mg of CoQ10 a day to help with migraines. I noticed an immeidate effect after only 1 dose. I researched other CoQ10 products, and this Jarrow formula one seems to be one of the best. I recommended this to my sister who was on pain medication for neck/head pain, and she was able to greatly reduce and eventually stop taking the pain pills. More and more, I am choosing Jarrow products due to their quality and effectiveness. When you have head pain each day, it is a blessing to be able to take something natural to help you cope.

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Superior Product

Posted by iHerb Customer on July 5 2007 | Verified Purchase

I have been using all of the highly absorbable forms of Coq10 for the last 10 years from the soft gels to the chewable forms. I noticed an improvement within days of starting this. The best product for heart health.

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Jarrow Formula, Ubiquinol QH-Absorb, 100mg.

Posted by iHerb Customer on June 9 2009 | Verified Purchase

Jarrow Formula provides me the energy and stamina to work long hours. I do not feel lethargic. I have recommended it to my family members and friends who also have experienced same benefits.

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Efficient Assimulation Method

Posted by iHerb Customer on November 20 2007 | Verified Purchase

My readings and research shows this product as the best Co-Q-10 product to take. I don't find any bad "fillers" in it either. This is an upgraded Jarrow formula that contains the reduced and active form of Co-Q10 called ubiquinol. It is the most bio-available form that is used directly by the human system. The body’s conversion of the standard Co-Q10 form to an active one is less efficient as a person ages.

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Pills are really big.

Posted by iHerb Customer on December 8 2007 | Verified Purchase

The only problem dad has is swallowing the big black pills. It does seem to do him good though. Fast acting and can see a difference in his energy levels already. Thanks for the great prices.

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Jarrow Formulas, Ubiquinol QH-Absorb

Posted by iHerb Customer on June 29 2009 | Verified Purchase

I have just started using this product and find the positive effects include more energetic, feeling of relaxed wellness and able to get good sleep at night.

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