Supplement Facts
Serving Size: 1 Softgel
Amount Per Serving
%DV
Calories
6
Vitamin C (as ascorbyl palmitate)
6 mg
7%
Ubiquinol (Kaneka Ubiquinol®) active form of Coenzyme Q10
100 mg
**
The product is found useful for the following medical conditions
Autoimmune Disorder details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 4 Reviews
8.6
10
Effective treatment
Most Useful Review
1 people found this helpful
I have been taking coq10 for my autoimmune disorder and have researched its effects extensively. Ubiquinol is considerably more bioavailable and has significantly improved my condition. This product truly works.
Updated: Mar 2026
Bone Pain details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 5 Reviews
8.6
9
No pain at 65
Most Useful Review
1 people found this helpful
I love this product! They say anyone on cholesterol medication needs this type of supplement to avoid muscle pain. I’ve been taking this specific brand for years, and at 65, I have no pain. Thank you, IHerb, for this availability!
Updated: Apr 2025
Headache details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 6 Reviews
8.5
9
Headaches alleviated
Most Useful Review
1 people found this helpful
I took it earlier; the headaches are gone, and it helps me. Now, I have ordered it for my mother.
Updated: Mar 2026
Hypothyroidism details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.5
9
Regained energy
Most Useful Review
14 people found this helpful
WOW! I have energy again! After switching from a cheaper coq10 to Qunol, I noticed an incredible difference. I have hypothyroidism and menopause, and for the first time in ages, I feel energised. I will never return to my old brand as this has genuinely transformed my vitality.
Updated: Mar 2025
Leg Cramps details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 6 Reviews
8.5
9
Helps leg cramps
Most Useful Review
3 people found this helpful
It works! My doctor advised me to take CoQ10 to balance my statin. It helps keep leg cramps away. Although it’s a rather large capsule, it slides down effortlessly.
Updated: Apr 2025
Atrial Flutter details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 6 Reviews
8.4
10
Atrial flutter stopped
Most Useful Review
5 people found this helpful
My atrial flutter ceased shortly after I started using this product. Ubiquinone had no effect on me, but I intend to continue this supplement as it has been effective for my condition.
Updated: Apr 2025
High Cholesterol details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 11 Reviews
8.4
9
Cat recovery
Most Useful Review
36 people found this helpful
CoQ10 is vital for me as I’m on statins for high cholesterol. Nine years ago, my cat Oliver went into kidney failure post-surgery, and the vets gave him days to live. After researching, I started him on krill oil and CoQ10, and now, he’s thriving at 8.4kg with mostly revived kidneys. He takes his pill daily, a true survival story.
Updated: Mar 2026
Brain Tumor details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 4 Reviews
8.3
9
Boosts vitality
Most Useful Review
I purchased this supplement for my mother-in-law, who takes statins that deplete coenzyme Q10. This product, containing ubiquinol for better assimilation, provides a noticeable increase in energy and positively impacts brain function.
Updated: Mar 2026
Chronic Cough details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.3
9
Comfortable breathing
Most Useful Review
Each capsule contains 100 mg of coenzyme Q10, which is easily absorbed. After suffering from chronic cough, I often felt short of breath and uncomfortable. Two bottles later, I take two capsules daily and feel much more at ease. The chocolate flavour is pleasant, and the excellent packaging ensures quality. It's essential for middle-aged and elderly individuals in my family.
Updated: Mar 2025
Heart Attack details
SCIENTIFIC SCORE
Likely Very Effective
Based on 2 Researches
9
USERS' SCORE
Good
Based on 4 Reviews
8.3
9
Mitochondrial cocktail enhances heart protection
We designed a study with male Wistar rats, aged 22-24 months and induced with type-2 diabetes, to investigate how a combination of three mitochondrial agents—melatonin, nicotinamide mononucleotide (NMN), and ubiquinol—could provide protection against myocardial ischemia/reperfusion (I/R) injury, especially in the context of aging and diabetes.
The rats were split into groups receiving different treatments, including some that received the cocktail of supplements just during the reperfusion phase after inducing I/R injury. Over 28 days leading up to the tests, rats received NMN, while melatonin and ubiquinol were administered as the heart was being revived after ischemia.
The results indicated that the combination therapy notably enhanced heart protection and improved mitochondrial function and biogenesis in these aged diabetic rats. While ubiquinol was an important part of this cocktail, it is essential to view its role as one among several synergistic agents. This points to exciting possibilities for improved heart health strategies, particularly for older individuals with diabetes.
The rats were split into groups receiving different treatments, including some that received the cocktail of supplements just during the reperfusion phase after inducing I/R injury. Over 28 days leading up to the tests, rats received NMN, while melatonin and ubiquinol were administered as the heart was being revived after ischemia.
The results indicated that the combination therapy notably enhanced heart protection and improved mitochondrial function and biogenesis in these aged diabetic rats. While ubiquinol was an important part of this cocktail, it is essential to view its role as one among several synergistic agents. This points to exciting possibilities for improved heart health strategies, particularly for older individuals with diabetes.
7.5
Natural antioxidant
Most Useful Review
1 people found this helpful
This natural antioxidant supplement is excellent for heart health, containing Ubiquinol, the activated form of CoQ10. It effectively neutralises free radicals and protects cells. It's easy to ingest, and I've found it beneficial in supporting cardiovascular health post-heart attack.
Updated: Mar 2026
Cardiovascular Disease details
SCIENTIFIC SCORE
Likely Very Effective
Based on 1 Research
9
USERS' SCORE
Good
Based on 9 Reviews
8.2
9
We aimed to understand how ubiquinol, also known as coenzyme Q10 (CoQ-10), can impact those suffering from heart failure (HF). To do this, we conducted a thorough review of existing studies, searching databases like MEDLINE and the Cochrane Library for relevant literature.
Throughout our evaluation, we focused on key outcomes: whether CoQ-10 could reduce HF-related mortality, improve patients' exercise capacity, and affect the left ventricular ejection fraction (LVEF). Our analysis included findings from 16 different studies that provided intriguing insights.
Notably, we observed that CoQ-10 was effective in reducing HF-related mortality by an impressive 40%. Additionally, patients taking CoQ-10 reported enhanced exercise capacity, which is crucial for improving their quality of life. However, when it came to the left ventricular ejection fraction, the results were less clear; we found no significant difference, though we acknowledge that further research is needed to fully explore its potential effects in this area.
In summary, CoQ-10 shows promise in supporting heart failure patients by reducing mortality and boosting exercise capacity, but its role related to LVEF still warrants additional exploration.
Throughout our evaluation, we focused on key outcomes: whether CoQ-10 could reduce HF-related mortality, improve patients' exercise capacity, and affect the left ventricular ejection fraction (LVEF). Our analysis included findings from 16 different studies that provided intriguing insights.
Notably, we observed that CoQ-10 was effective in reducing HF-related mortality by an impressive 40%. Additionally, patients taking CoQ-10 reported enhanced exercise capacity, which is crucial for improving their quality of life. However, when it came to the left ventricular ejection fraction, the results were less clear; we found no significant difference, though we acknowledge that further research is needed to fully explore its potential effects in this area.
In summary, CoQ-10 shows promise in supporting heart failure patients by reducing mortality and boosting exercise capacity, but its role related to LVEF still warrants additional exploration.
9
IVF success aid
Most Useful Review
1 people found this helpful
I take two capsules daily to enhance my IVF success. This product supports overall health post-40 and contributes to the immune response, making it vital. You’ll notice a difference after just two weeks, especially for cardiovascular health.
Updated: Mar 2026
Chronic Fatigue Syndrome details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 11 Reviews
8.1
9
Improved energy levels
Most Useful Review
2 people found this helpful
I bought this for my 70-year-old mother, who experienced unexplained fatigue. Within a few days of taking it with other supplements, she felt significantly better. Now she has the energy for her preferred activities, and I plan to keep purchasing it for her.
Updated: Mar 2026
Heart Disease details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 40 Reviews
8.1
9
Post-heart attack
Most Useful Review
2 people found this helpful
After two heart attacks, I’ve learned that this form of CoQ10, Ubiquinol, is highly recommended by cardiologists. It’s been beneficial for me, providing the necessary support for my heart health.
Updated: Mar 2026
Back Pain details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 3 Reviews
7.9
9
Back pain suppression
Most Useful Review
3 people found this helpful
I've been using this product for years, originally for heart health, and was pleasantly surprised to find that it alleviates my back pain. It's been amazing, so I've continued using it for many years now. I highly recommend it, especially for those over 50.
Updated: Apr 2025
Cancer details
SCIENTIFIC SCORE
Moderately Effective
Based on 1 Research
8
USERS' SCORE
Moderately Good
Based on 2 Reviews
7.7
8
In a fascinating exploration of how ubiquinol may aid in managing cancer-related issues, we investigated its effects on radiation-induced enteropathy—a condition that can severely impact patients undergoing radiotherapy. Using a well-structured study design, we divided male albino rats into four groups: one that received only radiation, and three others that received varying treatments with ubiquinol either before or after exposure to radiation.
Our findings revealed that the rats treated with ubiquinol showed marked improvements in gut health when compared to those that only experienced radiation. We saw indications of enhanced healing in their intestinal tissues, including the recovery of important cells and reduced inflammation markers. Notably, the gut microbiomes of the ubiquinol-treated groups began to resemble those of healthy control rats, indicating that this treatment may help restore balance to the gut flora disrupted by radiation.
This research highlights the potential of ubiquinol not only to protect the gut from radiation damage but also to support overall health in cancer patients by aiding in the recovery of gut microbiota diversity. It seems that ubiquinol could indeed play a significant role in enhancing the quality of life for individuals undergoing cancer treatments, particularly those affected by gastrointestinal side effects.
Our findings revealed that the rats treated with ubiquinol showed marked improvements in gut health when compared to those that only experienced radiation. We saw indications of enhanced healing in their intestinal tissues, including the recovery of important cells and reduced inflammation markers. Notably, the gut microbiomes of the ubiquinol-treated groups began to resemble those of healthy control rats, indicating that this treatment may help restore balance to the gut flora disrupted by radiation.
This research highlights the potential of ubiquinol not only to protect the gut from radiation damage but also to support overall health in cancer patients by aiding in the recovery of gut microbiota diversity. It seems that ubiquinol could indeed play a significant role in enhancing the quality of life for individuals undergoing cancer treatments, particularly those affected by gastrointestinal side effects.
9
Energy boost post-cancer
Most Useful Review
9 people found this helpful
I FEEL BETTER, NOT SO TIRED. I overcame breast cancer and sought the best supplements. This has worked wonders; I felt the difference in just three days. After taking this in the evening, I no longer wake up for snacks. It truly works for me.
Updated: Apr 2025
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