CoQ10 (Coenzyme Q10) Blood Test

Item # LC120251

CoQ10 (Coenzyme Q10) Blood Test  - Life Extension

CoQ10 (Coenzyme Q10) Blood Test

Item # LC120251

This test measures blood levels of the antioxidant CoQ10, a coenzyme that is made in the body and is needed for the production of energy by nearly all cells.

This test is used to check the blood level of Coenzyme Q10 (CoQ10) which will enable more precise dosing for anyone seeking to achieve and maintain high levels of this critical antioxidant.

CoQ10 is produced by the human body and is necessary for the basic functioning of all cells. It is known to be highly concentrated in heart muscle cells due to the high energy requirements of this cell type.

CoQ10 blood levels are reported to decrease with age and to be low in patients with chronic diseases such as a heart condition, muscular dystrophy, Parkinson's disease, cancer, diabetes, and HIV/AIDS. Some prescriptions like statin medications can also lower CoQ10 levels.


Fasting is not required for this test. Take all medications as prescribed.

The laboratory services are for informational purposes only. It is not the intention of National Diagnostics, Inc and Life Extension to provide specific medical advice but rather to provide users with information to better understand their health. Specific medical advice including diagnosis and treatment will not be provided. Always seek the advice of a trained health professional for medical advice, diagnosis or treatment.

Both the physician and the testing laboratory are independent contractors with whom National Diagnostics, Inc makes arrangements for your blood tests. Neither National Diagnostics, Inc or Life Extension will be liable for any acts or omissions of the physician, the testing laboratory, or their agents or employees.

SALE: $44.25
Save 25%

Another outstanding blood test I appreciate on my wellness journey.


Definitely a good marker to keep track of. Super important.

Dillon, TX

Useful test, especially if a person is taking a CoQ10 supplement.

Health freedom fighter, MO

Great price during the Super Sale! Quick delivery & no hassles at Labcorp.


CoQ10 (Coenzyme Q10) Blood Test

  • $59.00
  • Sale $44.25
  • Save 25%

Life Extension - Why We Do It?

The Best Supplements Science Can Offer

When putting something in your body, you should be confident that you’re getting the nutritional benefits your body deserves. We've been delivering the highest-quality products—backed by science and formulated with the finest ingredients—for over 40 years.

What Matters to You, Matters to Us

We're committed to empowering you to live a healthier life. Whether it’s finding sustainable partners for our ingredients or funding the latest anti-aging research, we're all about your health & wellness.

Highly Recommended

98% of our customers recommend us to family and friends. We're very proud of that because our loved ones matter to us—and we're willing to bet you feel the same way.

Product Transparency

40 years of research dedicated to bringing you premium, scientifically-validated formulations.

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Life Extension. We do not verify or endorse any claims made in these reviews. Full product reviews disclaimer