Last update
3/12/2026
Reviewed By
Overview
SCIENTIFIC SCORE
Likely Very Effective
Based on 1 Research
9
USERS' SCORE
Good
Based on 3 Reviews
8.6
Supplement Facts
Serving Size: 1 Softgel
Amount Per Serving
%DV
Ubiquinol
100 mg
†
Top Medical Research Studies
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.
Read More
Most Useful Reviews
9
Remarkable recovery achieved
528 people found this helpful
How do I adore PQQ? Let me count the ways! It is essential for cardiac patients. My husband suffers from severe congestive heart failure, and I was once told he would not survive much longer. However, we pursued the Sinatra Solution, focusing on Metabolic Cardiology. Co-enzyme Q10 was vital, and we later discovered PQQ. Within days of using QH+PQQ, he became somewhat functional again. This transformation allowed him to attend a baseball game, something we never thought would happen again. The importance of PQQ for cardiac health cannot be overstated; it's crucial for mitochondrial health and energy production.
Read More
9
Supports heart health
The larger size of reconstituted Co-Q10 is designed to support mitochondrial health, energy production, and cardiovascular disease. Kaneka Ubiquinol Coenzyme Q10 is found in energy-producing tissues like the heart. Ubiquinol, which is better absorbed than regular CoQ10, has been clinically proven to increase CoQ10 levels significantly.
Read More
7.5
Supports heart health
1 people found this helpful
These pills are excellent! My functional medicine practitioner recommended them for cardiovascular health and egg quality. Ubiquinol is the best-absorbed form of CoQ10, making it an exceptional choice for my health.
Read More
Medical Researches
SCIENTIFIC SCORE
Likely Very Effective
Based on 1 Research
9
- All Researches
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.
Read More
User Reviews
USERS' SCORE
Good
Based on 3 Reviews
8.6
- All Reviews
- Positive Reviews
- Negative Reviews
9
Remarkable recovery achieved
528 people found this helpful
How do I adore PQQ? Let me count the ways! It is essential for cardiac patients. My husband suffers from severe congestive heart failure, and I was once told he would not survive much longer. However, we pursued the Sinatra Solution, focusing on Metabolic Cardiology. Co-enzyme Q10 was vital, and we later discovered PQQ. Within days of using QH+PQQ, he became somewhat functional again. This transformation allowed him to attend a baseball game, something we never thought would happen again. The importance of PQQ for cardiac health cannot be overstated; it's crucial for mitochondrial health and energy production.
Read More
9
Supports heart health
The larger size of reconstituted Co-Q10 is designed to support mitochondrial health, energy production, and cardiovascular disease. Kaneka Ubiquinol Coenzyme Q10 is found in energy-producing tissues like the heart. Ubiquinol, which is better absorbed than regular CoQ10, has been clinically proven to increase CoQ10 levels significantly.
Read More
7.5
Supports heart health
1 people found this helpful
These pills are excellent! My functional medicine practitioner recommended them for cardiovascular health and egg quality. Ubiquinol is the best-absorbed form of CoQ10, making it an exceptional choice for my health.
Read More
Frequently Asked Questions
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.
References
- Qazi SU, Bin Naeem MA, Umar M, Zahid MJ, Kan Changez MI, et al. Evaluating the efficacy of ubiquinol in heart failure patients: a systematic review and meta-analysis. Future Cardiol. 2024;20:221. 10.1080/14796678.2024.2352308
Data last updated:
