NOW Foods

CoQ10 100mg with Hawthorn Berry, 90 Capsules

NOW Foods CoQ10 100mg with Hawthorn Berry combines ubiquinone coenzyme Q10 with hawthorn berry extract to support cardiovascular energy metabolism and healthy heart muscle function.

May be a fit for

  • Adults seeking CoQ10 support for daily cellular energy production
  • Those over 50 looking to maintain CoQ10 levels that naturally decline with age
  • Individuals on statin medications wishing to replenish CoQ10 stores
$37.99

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CapsulesFormat
90 CapsulesPack size
The essentials

A closer look.

NOW Foods CoQ10 100mg with Hawthorn Berry combines ubiquinone coenzyme Q10 with hawthorn berry extract to support cardiovascular energy metabolism and healthy heart muscle function. CoQ10 plays a central role in mitochondrial ATP production, and hawthorn berry has been traditionally used to support circulatory tone. This formula is suited for adults seeking combined cardiovascular and cellular energy support.

Why It's Worth Considering: The 100mg dose of ubiquinone is paired with hawthorn berry in a single softgel, offering a straightforward combination without unnecessary fillers, consistent with NOW Foods' long-standing emphasis on value-accessible, GMP-certified manufacturing.

Inside the formula

Product details

Who it may suit

May be a fit for

  • Adults seeking CoQ10 support for daily cellular energy production
  • Those over 50 looking to maintain CoQ10 levels that naturally decline with age
  • Individuals on statin medications wishing to replenish CoQ10 stores
  • Those combining CoQ10 and hawthorn berry to support cardiovascular function

Considerations

  • Taking blood thinners (may reduce warfarin effectiveness)
  • Chemotherapy (theoretical antioxidant interference — consult oncologist)
  • Blood pressure medications (may enhance hypotensive effect)
Compatibility & interactions

Works Well With

Omega-3
Both support heart health
Magnesium
Both support energy production

Take Separately From

No significant interactions identified. Always consult your healthcare provider.

What to expect over time
Week 1–2

Cellular Uptake

CoQ10 integrates into mitochondrial membranes

Week 2–4

Energy Production

Improved ATP synthesis, reduced fatigue

Month 1–2

Cardiovascular

Blood pressure reduction (3-5 mmHg systolic)

Month 2–3

Full Benefit

Optimal mitochondrial function, reduced oxidative stress

Based on clinical trials on CoQ10/ubiquinol supplementation at 100-300mg/day.

Compare the options

Compare CoQ10 Forms

Ubiquinol vs Ubiquinone

FeatureUbiquinol (reduced)Ubiquinone (oxidized)With PQQ
Bioavailability3-8x higher absorptionStandard (baseline)Ubiquinol + PQQ synergy
Best ForOver 40, statin usersBudget, under 40Mitochondrial biogenesis
FormActive (ready to use)Must be converted by bodyDual mechanism
EvidenceStrong (preferred)Strong (well-studied)Emerging (promising)
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Good to know

A few useful answers.

Research & further reading

More category questions

What is the difference between ubiquinol and ubiquinone?

Ubiquinol is the reduced (active) form of CoQ10 — your body can use it directly. Ubiquinone is the oxidized form that must be converted to ubiquinol before use. After age 40, this conversion becomes less efficient, making ubiquinol the preferred form. Ubiquinol has 3-8x higher bioavailability than ubiquinone.

Should I take CoQ10 if I'm on statins?

Yes — strongly recommended. Statins block the mevalonate pathway which produces both cholesterol AND CoQ10. Statin use can reduce CoQ10 levels by 40%, contributing to muscle pain, fatigue, and weakness. Most cardiologists now recommend CoQ10 supplementation alongside statin therapy. 100-200mg ubiquinol daily is standard.

How much CoQ10 should I take?

For general health: 100mg ubiquinol daily. For statin users: 100-200mg. For heart failure or cardiovascular support: 200-300mg. For migraines: 300-400mg. Always take with a fat-containing meal for best absorption — CoQ10 is fat-soluble.

Can CoQ10 lower blood pressure?

Meta-analyses show CoQ10 can reduce systolic blood pressure by 3-5 mmHg and diastolic by 1-3 mmHg over 4-12 weeks at doses of 100-300mg/day. It's not a replacement for blood pressure medication but a useful adjunct. If you're on BP meds, monitor for additive hypotensive effects.

When is the best time to take CoQ10?

Take with your largest meal containing fat — CoQ10 is fat-soluble and absorption improves dramatically with dietary fat. Morning or afternoon is preferred, as CoQ10 supports energy production and may cause mild alertness. Avoid taking late at night.

Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.

NOW Foods - CoQ10 100mg with Hawthorn Berry, 90 Capsules