CoQ10 (Ubiquinone)
Guides and comparisons How to read a supplement label in the EU
CoQ10 (ubiquinone) capsules, softgels, chewable lozenges and an oral spray, sorted into two subcategories by strength. Titles show figures from 10 mg to 600 mg and packs of 30 to 240 capsules or 50 to 120 softgels. Choose High-Strength CoQ10 (200mg+) for products of 200 mg and above and Everyday CoQ10 for the lower strengths. In either, compare the milligrams per serving, the units in a serving and the added ingredients named on the label.
All 45 products
Showing 1–12 of 45 results
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2 flavours

Jarrow Formulas Co-Q10, 100mg - 60 vcaps
€25.99 €0.43 / pc Add to cart -

MZ Muscle Zone Coenzyme Q10 - 90 caps
€19.99 €526.05 / kg Add to cart -

NOW Foods CoQ10 with Hawthorn Berry, 100mg - 180 vcaps
€53.99 €0.30 / pc Add to cart -

NOW Foods CoQ10 with Hawthorn Berry, 100mg - 30 vcaps
€12.99 €0.43 / pc Add to cart -

NOW Foods CoQ10 with Hawthorn Berry, 100mg - 90 vcaps
€28.99 €0.32 / pc Add to cart -

NOW Foods CoQ10 with Lecithin & Vitamin E, 200mg (Chewable) - 90 lozenges
€44.99 €0.50 / pc Add to cart -
2 flavours

NOW Foods CoQ10 with Lecithin & Vitamin E, 600mg - 60 softgels
€68.99 €1.15 / pc Add to cart -

NOW Foods CoQ10 with Selenium & Vitamin E, 50mg - 50 softgels
€13.99 €0.28 / pc Add to cart -

Swanson CoQ10, 100 mg (with 10mg Tocotrienols) - 60 softgels
€26.99 €0.45 / pc Add to cart -

Swanson CoQ10, 100mg - 100 softgels
€27.99 €466.50 / kg Add to cart -

Swanson CoQ10, 100mg - 50 softgels
€15.99 €0.32 / pc Add to cart -

Swanson CoQ10, 10mg - 100 caps
€7.99 €0.080 / pc Add to cart
Compare available products
Portion prices are calculated from the net contents. Portion sizes differ between products; this is not a dosing recommendation. Read the full ingredients and directions on the product label.
Price per 100 mg CoQ10 = portion price ÷ declared CoQ10 per portion (mg) × 100.
Doctor's Best
High Absorption CoQ10 with BioPerine, 100mg - 120 softgels
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Jarrow Formulas
Ubiquinol QH-absorb, 100mg - 60 softgels
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NOW Foods
CoQ10, 200mg - 60 vcaps
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Nordic Naturals
Nordic CoQ10 Ubiquinol, 100mg - 60 softgels
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| Pack size | 120 capsules | 60 capsules | 60 capsules | 60 capsules |
| Main ingredients | High absorption CoQ10 (ubiquinone) with BioPerine® | Active antioxidant ubiquinol (Kaneka Ubiquinol™ QH-absorb®) | Pure fermented CoQ10 (ubiquinone) in vegetarian capsules | Active antioxidant ubiquinol (Kaneka Ubiquinol™ QH-absorb®) |
| Label portion | 1 capsules | 1 capsules | 1 capsules | 1 capsules |
| Declared CoQ10 per portion | 100 mg | 100 mg | 200 mg | 100 mg |
| Pack price | €36.99 | €57.99 | €28.99 | €74.99 |
| Price per portion | €0.31 | €0.97 | €0.48 | €1.25 |
| Price per 100 mg CoQ10 | €0.31 | €0.97 | €0.24 | €1.25 |
| Allergen information | See the manufacturer’s full allergen statement. | See the manufacturer’s full allergen statement. | See the manufacturer’s full allergen statement. | See the manufacturer’s full allergen statement. |
| Certifications | USP Verified BioPerine® GMP | Kaneka Ubiquinol® GMP | GMP UL Certified | — |
| Label information | Label information | Label information | Label information | Label information |
Prices include VAT for Ireland. Courier delivery: €6.99; free from €65.00. Estimated delivery: 2–4 working days.
Product facts checked: 2026-10-28.
Frequently asked questions
How do I choose between High-Strength CoQ10 (200mg+) and Everyday CoQ10?
The two subcategories are split by strength. High-Strength CoQ10 (200mg+) holds products of 200 mg and above, and Everyday CoQ10 holds the lower strengths, from 10 mg in the titles. A title figure may describe one unit or a serving, so check the serving line before comparing totals.
Why do some CoQ10 products list hawthorn berry, vitamin E or krill?
They are combination formulas that add an ingredient named in the title to the coenzyme Q10. The ingredient list names each one, with allergens emphasised, and vitamins and minerals such as vitamin E or selenium show a percentage of the nutrient reference value. Compare the coenzyme Q10 amount on its own.
How do CoQ10 capsules, softgels, lozenges and spray differ?
Capsules and softgels are swallowed whole, and a softgel has an oil-based fill in a soft shell. A chewable lozenge is made to be chewed, and an oral spray is measured in sprays from a bottle. The label states the amount per unit or spray and the units in a serving, so convert to the amount per serving to compare.