Thorne Research, Q-10 Plus, 90 Capsules


Thorne Research

Available Now!


  • Dietary Supplement
  • Heart/Vessels
  • Gluten Free

A combination of coenzyme Q10, minerals, amino acids, and botanicals to benefit the heart.

Q-10 Plus combines coenzyme Q10 (CoQ10), hawthorn (Crataegus oxycantha), potassium, taurine, and magnesium to provide the heart muscle and blood vessels with nutrients for healthy functioning.

The cells that make up the heart muscle have a very high metabolism and need CoQ10 as an energy-producing cofactor. Numerous studies on CoQ10 have shown its benefit in cardiovascular function. It also serves as an antioxidant.

Thorne's Q-10 Plus combines CoQ10 with taurine, an amino acid that research indicates can support already normal levels of cholesterol, and which, by aiding in the regulation of intracellular calcium levels, helps protect the heart muscle and support cardiac rhythm. The flavonoid compounds in hawthorn (Crataegus oxycantha) appear to strengthen blood vessels and support cardiac function. Hawthorn has also been shown to help maintain already normal blood pressure, heart rate, and exercise capacity. The minerals in Q-10 Plus – magnesium and potassium – are necessary for optimal cardiovascular function.

Numerous studies on CoQ10 indicate its benefit in cardiovascular function. In a 73-subject study supplementing CoQ10 at 120 mg daily, improvements in cardiovascular function were observed after 28 days.

The flavonoids in hawthorn also act as antioxidants and provide support for artery function.

Taurine is an essential nutrient cofactor for cardiac function and rhythm, and is the most abundant amino acid in the heart. Taurine's support for already normal levels of cholesterol is probably due to its ability to facilitate the conversion of cholesterol to bile acids.

Suggested Use

Take 3 capsules one to two times daily or as recommended by your health-care practitioner.

Other Ingredients

Hypromellose (derived from cellulose) capsule, calcium laurate.


Tamper Evident: Use only if bottle is sealed. Store tightly sealed in a cool, dry place.

If pregnant, consult your health-care practitioner before using this product.

TGA: We make no 'therapeutic claims' with regard to any product.

We try to ensure the accuracy of product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided.

Supplement Facts
Serving Size: Three Capsules
Servings Per Container: 30
  Three Capsules Contain: %Daily Value
Magnesium (as Albion DiMagnesium Malate) † 200 mg 48%
Potassium (as Potassium Citrate) 95 mg 2%
Taurine 900 mg *
Hawthorn extract (flowering tops)
(Crataegus laevigata)
350 mg *
Coenzyme Q10 45 mg *
*Daily Value (DV) not established.
†This product uses Albion DiMagnesium Malate.