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Jarrow Formulas

QH + PQQ by Jarrow Formulas

30 softgels · 30-day supply
Dual Antioxidant Support for Mitochondrial Biogenesis and Cellular Energy
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Gluten FreeSoy FreeDairy FreeMilk FreeTree Nut FreeFish Free

Jarrow Formulas QH + PQQ overview

If you have tried standard CoQ10 and want to layer in PQQ, this once-daily softgel pairs Kaneka Ubiquinol with BioPQQ for adults focused on cellular energy and mitochondrial support. The manufacturer positions it as dual antioxidant support for mitochondrial biogenesis (the creation of new mitochondria), efficient cellular energy production, and healthy cardiovascular function.

Ubiquinol is the reduced, active antioxidant form of Coenzyme Q10. It sits in mitochondria where the electron transport chain produces ATP, the cell's energy currency, and the manufacturer describes it as better absorbed than ubiquinone (the oxidized form). PQQ (pyrroloquinoline quinone) is a small antioxidant that, in research, signals cells to make new mitochondria. The manufacturer's positioning is that the combination provides dual antioxidant support across mitochondrial number and function.

Take 1 softgel 1 to 2 times daily with a meal, as Jarrow directs. Fat in the meal supports absorption of ubiquinol. Most people start with one softgel daily for 4 weeks and step to twice daily if energy or recovery has not budged. Compared with regular CoQ10, ubiquinol often reaches similar blood levels at lower doses.

If you take warfarin, are pregnant or breastfeeding, or have a medical condition managed with prescription medication, talk to your clinician before starting and review the warnings below.

Frequently asked questions

What does ubiquinol with PQQ do?

Per the manufacturer, the pairing supports mitochondrial biogenesis, efficient cellular energy production, and healthy cardiovascular function. Most people notice changes in 4 to 8 weeks of consistent use.

Is ubiquinol better than regular CoQ10?

The manufacturer describes Kaneka Ubiquinol as better absorbed than ubiquinone, particularly in older adults. Many people feel similar effects with ubiquinol at lower doses.

How long until I notice anything?

Most notice changes in 4 to 8 weeks. The effect is gradual rather than stimulant-like. If a month at one softgel daily brings nothing, consider a fattier meal or shifting to twice daily.

Can I take it on a statin?

Many statin users add CoQ10 alongside their prescription. Take it with food and let your clinician know you have added it so your care plan stays coordinated.

Does CoQ10 affect warfarin?

Yes. CoQ10 can lower INR and reduce warfarin's effect. If you take warfarin, do not start without clinician oversight and additional INR checks.

When should I take it?

With a meal that contains some fat, ideally morning or midday. Avoid late evening if you are sleep-sensitive, since a minority feel alert on CoQ10.

Are there common side effects?

Generally well tolerated. Mild stomach upset, headache, or restlessness can occur; food and earlier dosing usually help.

How to take it & ingredients

Suggested use: Take 1 softgel once or twice per day with a meal or as directed by your healthcare professional.
Active ingredients
1 softgel per serving · 30 servings
Ubiquinol
As Kaneka Ubiquinol®
100 mg
Pyrroloquinoline Quinone
BioPQQ Pyrroloquinoline Quinone Disodium Salt
10 mg
Other ingredients: Medium chain triglycerides, Sunflower lecithin, Beeswax, Rosemary extract, Mixed tocopherols, Ascorbyl palmitate, Gelatin softgel (gelatin, glycerin, purified water, annatto)