[This review was collected as part of a promotion.] There is no clear way to judge the effectivness of this product except to trust my physician's opinion that is well. Apart from that, the product is a large capsule yet is coated to make it easy to swallow. It is tasteless and leaves no aftertaste. It is also odorless, so there is no issue with carrying outside of the container.

[This review was collected as part of a promotion.] I've been taking CoQ10 as a supplement (recommended by my dentist prior to it being readily available in this country) a fair amount of years. When your product first came on the market I gave it a try. I found it to be as good as and in almost every case superior to what I had taken previously. Also much more affordable. I take 2 to 4 tablets per day, based on my activity levels and in general how I'm feeling. Honestly, I rarely do reviews but am happy to do so with your product. I am completely satisfied and will continue to buy.

[This review was collected as part of a promotion.] I've been using this product for just about 2 years and I'm very impressed with the results. Before I started taking the Qunol CoQ10 I was experiencing lots of "foggy brain", and now I am experiencing quite a bit less of this problem.

[This review was collected as part of a promotion.] My doctor said to take CoQ10 because of its depleted due to nightly statin use. I switched from Swanson brand to Quonol because of the superior absorption. My wife cannot swallow large capsules, so we have purchased the liquid Qunol.

[This review was collected as part of a promotion.] I take Statin drugs for my cholesterol and experienced severe cramping at night. This Ultra CoQ10 has been so affective in not only decreasing the cramping but made the the cramping a thing of the past.

[This review was collected as part of a promotion.] After suffering two heart attacks in 2016, I began looking for products to promote heart health. I've now been using Qunol Ultra CoQ10 since then and I could not be happier with the results! I feel much better when taking it!

[This review was collected as part of a promotion.] I have been using this product for several years now and I feel it has made a significant difference in my daily activity level. I never experienced any negative side effects only positive quality to my lifestyle.

[This review was collected as part of a promotion.] Since I take lovastatin for high colesterol, my doctor told me to take CoQ10 for help with any side affects of my medication. I have now been using your brand as it seems to absorb faster with no stomach ache as a side effect. It works so well that I will not go back to a cheaper, less beneficial brand.

Both my neurologist and fertility specialist recommended COQ10 and more specifically ubiquinol which is found in this product. Ubiquinol because it is much easier for your body to absorb. My neurologist recommends COQ10 as a migraine preventative and without a doubt I have seen a tremendous improvement. When I’ve forgotten to take it I almost always end up with a migraine. My fertility specialist said COQ10 was the only supplement that he has seen benefits in egg quality.

[This review was collected as part of a promotion.] My husband, 54, was dying in the last stages of cardio myopathy in April, 1993 in St. Peter's Hospital in Albany, NY. His cardiologist was arranging for him to be sent to Hospice to die. I and other family members prayed around the clock for three days. On Easter Sunday morning he awoke and asked for something to eat-he hadn't eaten in over a week. He was called their Easter Miracle when his liver and kidneys started functioning again. God was not finished with him yet! I took him home and put him on a good heart diet and a number of natural vitamins and minerals, especially Dr. Williams' supplements, including CoQ-10. When your CoQ-10 came out, we started to use that. When I first went to A-fib, I, too, started to take it. We switched to the Ultra when that came out. He lived an additional 24 1/2years, dying at age 78. When I developed arthritis after auto accidents, I started using your Turmeric. Thank you for your wonderful products.