CoQ10 Ubiquinol

Proven to support cellular energy & heart health.

★★★★★ 4.7 (690 reviews) Third-party tested 200+ studies independent

The CoQ10 Ubiquinol bottle held in a real hand against a soft limestone background, cap just opened. Warm side light, shallow focus, adult and unhurried.

One Kaneka™ Ubiquinol dose and a glass of water on a stone bathroom counter, morning light. The product in its daily moment — calm, clean, no clutter.

Amber Kaneka™ Ubiquinol softgels poured from the bottle into an open palm in warm morning light — the daily dose, in real hands.

Dose VerifiedStudy VerifiedLot VerifiedTesting Verified

Third-party tested →

Non-GMO · Gluten-free · Made in USA

SourcedPasadena, Texas, USA

MadeLindon, Utah

TestedBellingham, WA

✓Made with Kaneka™ Ubiquinol — the active, body-ready form of CoQ10, at the 100 mg studied dose.See why we use it →

100 mgthe exact dose the studies used

200+ studiesindependent, peer-reviewed

3×tested before any lot ships

60-daymoney-back guarantee

The difference

What makes it different

Kaneka™ Ubiquinol

The body-ready form, not ubiquinone.

Full 100 mg dose

Oil-suspended for absorption.

Fermented in the USA

Kaneka's Texas material, not an unknown source.

Tested 3×

Supplier, our lab, then a third party.

Field note

Most CoQ10 is the cheap form (ubiquinone) your body has to convert first, and converts less of after 50. Ours is ubiquinol, the form your cells already use. No conversion step to lose.

What it's good for

What it supports

There's real published human research on Kaneka™ Ubiquinol, tested at this exact dose. Here's what those studies show it supports:

✓

Heart & vascular

Supports the most energy-hungry muscle you own.

✓

Cellular energy

Essential to the mitochondrial chain that makes ATP.

✓

Statin companion

Statins lower the body's own CoQ10; this helps restore it.

✓

Antioxidant

Protects mitochondrial membranes from oxidative wear.

These are structure/function statements based on published studies of the ingredient, not on this finished product. They have not been evaluated by the Food & Drug Administration, and this product is not intended to diagnose, treat, cure, or prevent any disease.†

What's in it100 mg active The full supplement facts: 100 mg of Kaneka™ Ubiquinol, what carries it, and nothing else. No proprietary blends, no fillers.

What's inside

Serving SizeSee directions

Amount Per Serving

Ubiquinol (Kaneka™, reduced CoQ10)100 mg

Other ingredients: vegetable cellulose capsule. No proprietary blends, no fillers we can't justify. Free of gluten, dairy, soy, and GMOs. † Daily Value not established for some ingredients.

Directions

One softgel daily, with a meal containing fat.

After about 40, the body converts regular CoQ10 to its active form less and less. So we skip the step and use the active form directly — Kaneka™ Ubiquinol, made in the USA — at the 100 mg dose used in heart studies. Oil-suspended for absorption.

100 mgUbiquinol (Kaneka™, reduced CoQ10)

0Proprietary blends or fillers we can't justify.

The research200+ studies 200+ studies on Kaneka™ Ubiquinol: what they found, with every citation linked so you can read it yourself.

We don't make the claims. The studies do. 200+ studies on Kaneka™ Ubiquinol — read every one yourself.

The studies behind it

[01] Heart-failure outcomes (Q-SYMBIO) Mortensen et al., 2014 — JACC: Heart Failure Read the study → [02] Ubiquinol absorption Hosoe et al., 2007 — Regulatory Toxicology & Pharmacology Read the study → [03] Statin-associated muscle symptoms Skarlovnik et al., 2014 — Medical Science Monitor Read the study → [04] Blood pressure (meta-analysis) Rosenfeldt et al., 2007 — J. Human Hypertension Read the study → [05] Exercise performance & fatigue Mizuno et al., 2008 — Nutrition Read the study → [06] Endothelial & vascular function Gao et al., 2012 — Atherosclerosis Read the study →

Citations refer to published, peer-reviewed research on the ingredient — not on this finished product. Structure/function statements only, not evaluated by the FDA.† See all studies for CoQ10 Ubiquinol →

Where it comes fromSourced → made → tested From Pasadena, Texas, USA to your bottle. Every stage named, made in the USA, third-party tested before it ships.

01Sourced

Pasadena, Texas, USA

Kaneka™ Ubiquinol — the original patented reduced CoQ10, fermented in the USA.

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02Formulated

Lindon, Utah, USA

Oil-suspended in a softgel for absorption.

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03Made

Lindon, Utah, USA

Encapsulated and bottled in an NSF-registered, cGMP facility.

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04Verified

Third-party lab

Assayed for ubiquinol (reduced) content per lot.

Tested by the supplier → then in-house → then a third party

How we test every lot →

Order specification

$25.20 $42 Save 40%

★★★★★4.7 · 690 reviews

What people say about CoQ10 Ubiquinol.

4.7

★★★★★

Based on 690 verified reviews

5★78%

4★16%

3★4%

2★1%

1★1%

Dana R. ✓ Verified

★★★★★ · 2 months ago

The only brand whose label I don't have to fact-check. I emailed for the COA on my lot and they sent it the same day.

Transparency

Paul M. ✓ Verified

★★★★★ · 3 weeks ago

Switched from Thorne. Same rigor, the dose is actually printed on the front, and it's a better price.

Switched brands

Marian K. ✓ Verified

★★★★★ · 5 days ago

I'm 67 and tired of guessing what's in my supplements. This one prints everything. My pharmacist looked at the label and approved.

Trust

Priya S. ✓ Verified

★★★★☆ · 1 month ago

Took about six weeks, but I notice the difference now. I appreciate that they tell you to give it time instead of overpromising.

Patience

Greg T. ✓ Verified

★★★★★ · 2 weeks ago

No gut issues, no aftertaste. Finally a brand that doesn't cut corners to save a few cents.

Easy on the stomach

Tom B. ✓ Verified

★★★★★ · 2 months ago

Was skeptical about the price until I actually read the third-party test report. You get what you pay for.

Skeptic

Sofia A. ✓ Verified

★★★★★ · 3 months ago

Bought it for my dad. He reads labels obsessively, and this is the only one he trusts now.

Gifting

Devon L. ✓ Verified

★★★★☆ · 6 weeks ago

Two capsules a day, easy to take. Wish the bottle were a touch bigger, but the quality is clearly there.

Daily use

Renee W. ✓ Verified

★★★★★ · 1 month ago

Clean, no fillers, and they answer emails like actual humans. Already re-ordered.

Service

Hassan M. ✓ Verified

★★★★★ · 3 weeks ago

The dose matches the studies they cite. That's the whole reason I bought it, and it delivered.

Studied dose

Sample reviews shown for design purposes.

FAQ

Does any of this actually work, or is it expensive pee?

Fair question. We only sell ingredients with human studies behind them, and we link every one. If your body doesn't need a nutrient, you'll pass it — so we tell you who each product is actually for.

How do I know it isn't underdosed?

We make one ingredient per product, at the amount the studies used, printed right on the front. There's no blend to hide a pinch behind.

What does “tested three times” mean?

The supplier tests it, our own lab tests it again, then an independent lab tests the finished batch — for potency, heavy metals, and microbes. Email us your lot number and we'll send the report.

If it's sourced abroad, how is it Made in the USA?

We buy each ingredient from wherever it's made best — Italian olive oil, Spanish saffron, Japanese fermentation. Every product is then made and bottled in Lindon, Utah.

I've tried things like this before and felt nothing.

Most of these studies run 8 to 12 weeks, so give it that long. If you still feel nothing, send it back within 60 days, opened or not, and we'll refund you.