'
SCIENTIFIC SCORE
Likely Very Effective
Based on 1 Researches
9.5
USERS' SCORE
Good
Based on 10 Reviews
8.6
Supplement Facts
Serving Size:  1 Veggie Capsule
Serving Per Container:  60
Amount Per Serving
%DV
Coenzyme Q10 (Ubiquinone)
200 mg
 †
Black Pepper Ext. (Piper nigrum) (fruit) (standardized to contain 95% Piperine) (BioPerine®)
5 mg
 †

Top Medical Research Studies

9.5
Coenzyme Q10 in sleep apnea study
Medical treatment with thiamine, coenzyme Q, vitamins E and C, and carnitine improved obstructive sleep apnea in an adult case of Leigh disease.
Combination therapy relevance noted
We explored the impact of various treatments, including coenzyme Q10, on obstructive sleep apnea (OSA) in a patient with adult-onset Leigh disease. This condition often presents with severe neurological symptoms, complicating the patients’ overall health and quality of life.

An overnight sleep study revealed the presence of OSA, which had developed shortly before the neurological symptoms became apparent. Treatment included high doses of thiamine, coenzyme Q, L-carnitine, and vitamins C and E, along with effective management of OSA through continuous positive airway pressure (CPAP).

Following this combined approach, we observed a marked clinical improvement not only in the patient's sleep quality but also in their neurological outcomes. While coenzyme Q10 was part of this combination therapy, its specific contribution to alleviating sleep apnea symptoms cannot be isolated from the other treatments. Overall, the findings suggest that recognizing and treating sleep apnea promptly can enhance patients’ well-being and potentially improve neurological conditions associated with Leigh disease.
Read More

Most Useful Reviews

9.5
Increased energy
A potent antioxidant! After a week of taking it, I feel more energetic, and my sleep has improved dramatically without any side effects. I plan to continue this for optimal heart and brain support.
Read More
9.5
Normalised heart rate
This high-absorption coenzyme truly works wonders! For years, I suffered from sleep disturbances and an irregular heart rhythm at night. Since taking this, those issues have disappeared. The results are evident.
Read More
9.5
Energy boost
I’m now addicted to Qemwinter! I feel full of energy and don’t feel the need to sleep. I recommend taking it in the morning for sustained energy throughout the day.
Read More

Medical Researches

SCIENTIFIC SCORE
Likely Very Effective
Based on 1 Researches
9.5
9.5
Coenzyme Q10 in sleep apnea study
Medical treatment with thiamine, coenzyme Q, vitamins E and C, and carnitine improved obstructive sleep apnea in an adult case of Leigh disease.
Combination therapy relevance noted
We explored the impact of various treatments, including coenzyme Q10, on obstructive sleep apnea (OSA) in a patient with adult-onset Leigh disease. This condition often presents with severe neurological symptoms, complicating the patients’ overall health and quality of life.

An overnight sleep study revealed the presence of OSA, which had developed shortly before the neurological symptoms became apparent. Treatment included high doses of thiamine, coenzyme Q, L-carnitine, and vitamins C and E, along with effective management of OSA through continuous positive airway pressure (CPAP).

Following this combined approach, we observed a marked clinical improvement not only in the patient's sleep quality but also in their neurological outcomes. While coenzyme Q10 was part of this combination therapy, its specific contribution to alleviating sleep apnea symptoms cannot be isolated from the other treatments. Overall, the findings suggest that recognizing and treating sleep apnea promptly can enhance patients’ well-being and potentially improve neurological conditions associated with Leigh disease.
Read More

User Reviews

USERS' SCORE
Good
Based on 10 Reviews
8.6
9.5
Increased energy
A potent antioxidant! After a week of taking it, I feel more energetic, and my sleep has improved dramatically without any side effects. I plan to continue this for optimal heart and brain support.
9.5
Normalised heart rate
This high-absorption coenzyme truly works wonders! For years, I suffered from sleep disturbances and an irregular heart rhythm at night. Since taking this, those issues have disappeared. The results are evident.
9.5
Energy boost
I’m now addicted to Qemwinter! I feel full of energy and don’t feel the need to sleep. I recommend taking it in the morning for sustained energy throughout the day.
8.8
Improved heart function
The key is to avoid growing old at heart! I ordered this for my elderly parents. Coenzyme Q10 is vital for energy-intensive organs like the heart. Unfortunately, our body's ability to replenish it declines with age. After a month, my 79-year-old father's blood pressure has stabilised, and my mother no longer experiences sharp heart pains while sleeping. She can now roll onto her left side comfortably. I hope for continued improvement!
Read More
8.8
Mood enhancement
I recommend this as it has significantly increased my energy and mood. My sleep quality has also improved, leaving me well-rested upon waking.
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