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5 Quality CoQ10 Supplements – How To Choose & What To Look For (2024)

The human body naturally produces CoQ10, and it is particularly abundant in the heart, liver, and kidneys. (Trusted Sources 1,5) CoQ10 is essential for the optimal health of all tissues and organs in the human body. (Trusted Sources 2,6,7)

CoQ10 is linked to the production of energy. It has also demonstrated antioxidant properties. With age, we tend to produce less CoQ10. Our bodies also expend more CoQ10 when it’s exposed to oxidative stress. (Trusted Sources 3,5)

The popularity of CoQ10 supplements has led to hundreds of brands flooding the marketplace; however not all supplements are created equal! Our research examines a number of different factors:

  • Essential Ingredients
  • Label Accuracy
  • Potential Results
  • Product Safety
  • Consumer Reviews & Feedback
  • Refund & Return Policy
Has your brand been third-party tested?
You should never buy supplements that don’t have Certificate of Analysis. The studies should be conducted in labs that are not affiliated with the manufacturer. These labs verify the product for safety and potency.
 
Does your supplement contain cheap synthetic fillers?
Some brands add artificial fillers to cut cost to offer cheap products. Some of these cheap fillers we found were additives and artificial coloring. You should never purchase cheap products when it comes to supplements.
 
No return policy or customer service
A reputable supplement company will offer 100% money-back guarantee policy and provide customer support through phone number and email. We noticed many formulas out there are just copies of the top-rated brands. They don’t offer an easy refund policy or don’t even have a phone number to prove they are real.
 
Avoid Subscription Auto-Billing Offers –  unfortunately many brands use this trick to charge your card without your authorization, even if a customer returns the product. One trick is they charge your card even 6 months after you made your initial purchases, which most people forgot about it. If you’re happy with the service, then it’s best to make another purchase in the future.

The result:  we purchased and reviewed 127+ supplements in the market and compiled a list of our 5 picks based on their ingredients, label accuracy, pricing, return policy, and overall customer satisfaction.*

5 Quality CoQ10 Supplements

1. PureNature CoQ10[1]

PureNature has been in the market for a long time and is one of the most reputable companies. One of the few companies that offer24/7 customer support through phone and email; they also offer a 1-year full refund policy which is unmatched in the market. PureNature CoQ10 contains the recommended dosage of 200 mg of CoQ10.

Pros: Contains 200 mg of CoQ10, Non-GMO formula, no soy. Manufactured in the USA, lab tested for label accuracy.

Cons: Sometimes runs out of stock

Learn More

*Individual Results May Vary. We encourage consumers to research by visiting each product websites for more information. We may earn a commission if you click this link and make a purchase at no additional cost to you.

2. Solgar CoQ10

Solgar is a top rated company with years of track record. They offer a wide variety of dietary supplements and more. Solgar CoQ10contains 100mg of Megasorb Coenzyme Q-10; manufactured in the USA. Solgar lists the amount of each ingredient they use in the product.

Pros: 100 mg of CoQ10, Dairy free, Manufactured in the US, lab tested for label accuracy.

Cons: Contains soy, Limited refund policy.

Learn More

*Individual Results May Vary. We encourage consumers to research by visiting each product websites for more information. We may earn a commission if you click this link and make a purchase at no additional cost to you.

3. Now CoQ10

NOW is another well-known company with a wide variety of formulas serving consumers for many years. Now CoQ10 contains150 mg of CoQ10 plus 70 mg of Soy Lecithin. Now offers label transparency that lists the amount of each ingredient they use in the product.

Pros: 150 mg of CoQ10, Manufactured in the US, Vegetarian friendly

Cons: Limited 30 days refund policy, Lower dosage of CoQ10
Contains 70mg of Soy lecithin

Learn More

*Individual Results May Vary. We encourage consumers to research by visiting each product websites for more information. We may earn a commission if you click this link and make a purchase at no additional cost to you.

4. LifeExtension CoQ10

Life Extension is a top rated company with many years of track record. They offer a wide variety of dietary supplements. This formula contains 100mg of Ubiquinol in gelatin caps; manufactured in the USA.

Pros: 100 mg of CoQ10, Manufactured in the US, 12 months replacement product or credit for future purchases.

Cons: In gelatin caps, Lower dosage of CoQ10 per serving.

Learn More

*Individual Results May Vary. We encourage consumers to research by visiting each product websites for more information. We may earn a commission if you click this link and make a purchase at no additional cost to you.

5. Swanson CoQ10

Swanson is another well-known company with a wide variety of formulas serving consumers for over 50 years. Swanson CoQ10 contains the recommended ingredients with lower dosage per serving. Some other ingredients include rice flour and gelatin; Swanson offers label transparency that lists the amount of each ingredient they use in the product.

Pros: 120 mg of CoQ10, Manufactured in the US, lab tested for label accuracy.

Cons: Not vegetarian friendly, Limited refund policy, Lower dosage of CoQ10.

Learn More

*Individual Results May Vary. We encourage consumers to research by visiting each product websites for more information. We may earn a commission if you click this link and make a purchase at no additional cost to you.

Contact Us:

If you have any questions please don’t hesitate to contact us. We would love to review different brands and feature more top formulas. We are open to any recommendations on how to make our site experience better. The more brands and formulas we review, the better we can serve you.

Unfortunately, some brands don’t like to be reviewed or featured; they use scare tactics and legal notices to be removed from our database.

contact@supplementslab.org

If you’re a brand owner and wish to be removed from our database, contact us using the email address above.

Sources & Citations

1. Coenzyme Q10. (n.d.). NCCIH.https://www.nccih.nih.gov/health/coenzyme-q10

2. Hernández-Camacho, J. D., Bernier, M., López-Lluch, G., & Navas, P.(2018, February 5). Coenzyme Q10 Supplementation in Aging …. PubMedCentral (PMC). https://doi.org/10.3389/fphys.2018.00044

3. Cirilli, I., Damiani, E., Dludla, P. V., Hargreaves, I., Marcheggiani,F., Millichap, L. E., Orlando, P., Silvestri, S., & Tiano, L. (2021, August23). Role of Coenzyme Q10 in Health …: An Update on the Last 10 Years(2010–2020). PubMed Central (PMC). https://doi.org/10.3390/antiox10081325

4. The Health Benefits of CoQ10 Supplements. (2022, March 28). Cleveland Clinic. https://health.clevelandclinic.org/what-is-coq10/

5. Saini, R. (n.d.). Coenzyme Q10: The essential nutrient. PubMed Central (PMC). https://doi.org/10.4103/0975-7406.84471

6. Mantle, D., Lopez-Lluch, G., & Hargreaves, I. P. (2023, January 30). CoenzymeQ10 Metabolism: A Review of Unresolved Issues. PubMed Central (PMC).https://doi.org/10.3390/ijms24032585

7. Coenzyme Q10 Supplementation and Exercise in Healthy Humans: A Systematic Review – PubMed. (2016, January 1). PubMed.https://doi.org/10.2174/1389200216666151103115654

1. PureNature CoQ10[1]

PureNature has been in the market for a long time and is one of the most reputable companies. One of the few companies that offer24/7 customer support through phone and email; they also offer a 1-year full refund policy which is unmatched in the market. PureNature CoQ10 contains the recommended dosage of 200 mg of CoQ10.

Pros: Contains 200 mg of CoQ10, Non-GMO formula, no soy. Manufactured in the USA, lab tested for label accuracy.

Cons: Sometimes runs out of stock

Learn More

*Individual Results May Vary. We encourage consumers to research by visiting each product websites for more information. We may earn a commission if you click this link and make a purchase at no additional cost to you.