PlainPill

COQ10 vs Quercetin for energy

Short answer: For energy, more users report improvement with Quercetin — 100% of 8 reports, versus 93% of 97 for COQ10.

COQ10 has 176 meta-analyses and 405 randomized trials on PubMed; Quercetin has 207 and 232.

Based on 713 reports about COQ10 and 280 about Quercetin. Not medical advice.

COQ10
Supplement
Quercetin
Supplement
Users say it helped65%helped164 reports · high confidence58%helped67 reports · medium confidence
Verdict
Mostly positive
Mixed
ResearchAResearch: StrongAResearch: Strong
Meta-analyses / RCTs176 / 405207 / 232
Mainly used for
Energy
% reporting improvement
93% (97)100% (8)
Focus
% reporting improvement
68% (19)100% (7)
Heart & lipids
% reporting improvement
100% (21)—
Pain & inflammation
% reporting improvement
60% (5)67% (15)
Immunity
% reporting improvement
—100% (15)
Common side effectsaggression, brain fog, skin rash, stomach issuesinsomnia, jitteriness, anxiety, stimulation
Typical dose reported200 mg500-1000 mg
COQ10
Latest review conclusion

These findings suggested that CoQ10 pretreatment is an effective intervention in improving IVF/ICSI outcomes for women with DOR. Still, this meta-analysis included relatively limited sample sizes with poor descriptions of their methodologies. Rigorously conducted trials are needed in the future.

Ann Med, 2024 ↗
What a user said
“I rely on 200mg of Qunol Co-enzyme Q10 to take with my 40mg of Crestor to prevent statin side effects. Works wonderfully.”
Full COQ10 profile →
Quercetin
Latest review conclusion

The results of a meta-analysis of 12 RCTs indicate that TCM intervention can improve the clinical treatment efficacy of CAG. NPAs identified seven hub TCM and 13 target genes associated with their actions, while bioinformatics analysis identified two DEGs between normal and CAG gastric tissues. Finally, molecular docking was employed to reveal the mechanism of action of the active molecules in TCM on the DEGs. These findings not only reveal the mechanisms of action of the active components of the TCMs, but also provide support for the development of new drugs, ultimately blocking the progressi

Ann Med, 2023 ↗
What a user said
“The above supplements have worked amazingly for my brain fog and motivation.”
Full Quercetin profile →

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Percentages come from first-hand user reports and are not clinical outcomes. Talk to a doctor before starting, stopping or combining anything. How we rate