Brand: 21st Century

CapsuleOn Market
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Net Contents

75 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 40985 22337 6

Product Version

Not specified

Suggested Use

Directions: Take one (1) capsule daily with meals for maximum daily results; or as directed by a healthcare provider. Do not exceed recommended dosage.

Market Reference

$7.35 – $89.95· 40 listings
  • 21st Century CoQ-10 100 mg Softgels

    21st-century-vitamins4.8(196)
    $19.99
  • Co Q-10 100 mg

    iHerb4.7(138)
    $35.99
  • 21st Century Co Q-10 100 mg Softgels - 90 ct Pack of 2

    GoSupps.com4.8(196)
    $69.99
  • 21st Century Men's Health One Daily Multivitamin Multimineral Supplement Tablets

    Walmart - Big Blue Cove4.7(8900)
    $7.99
  • CoQ10 100 mg Softgels

    Instacart4.8(35)
    $27.59
  • Co-Enzyme Q10 100 mg 30 softgels

    Natural Healthy Concepts
    $21.99
  • Nature Made CoQ10

    CVS Pharmacy4.7(328)
    $51.49
  • CoQ10 100 mg 60 Softgels

    Physicians Preference Vitamins
    $62.95

Where to Buy Locally

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Research & Studies

  • Coenzyme Q10 in health and disease

    K Overvad, B Diamant, L Holm, G Hølmer… - European Journal of …, 1999 - nature.com

    … daily supplements of up to 200 mg Q10 for 6 ± 12 months and 100 mg daily for up to 6 y. … , which concentrates on the health effects and the safety of Q10 as a dietary supplement. It is …

    1999399 citations
  • Effects of EPA, γ-linolenic acid or coenzyme Q10 on serum prostate-specific antigen levels: a randomised, double-blind trial

    MR Safarinejad, N Shafiei, S Safarinejad - British journal of nutrition, 2013 - cambridge.org

    … (600 mg g-linolenic acid (GLA) each capsule) (group 2, n 126), … dietary supplements containing EPA, GLA or CoQ10 may … changed dramatically during the 20th century. Typically, the …

    201318 citations
  • Anti-ageing natural supplements: the main players in promoting healthy lifespan

    M Izadi, N Sadri, A Abdi, MMR Zadeh… - Nutrition Research …, 2025 - cambridge.org

    … recommends 4000 mg/d of omega-3 supplements for people … with chronic kidney disease(100). Among older individuals with … diseases and has been used for centuries(146). It contains …

    20256 citations
  • CoQ10 Health Benefits

    NS Malaysia - vogue.online2ushop.com

    … When they were given 100 mg per day of CoQ10, they had … mg of CoQ10 per day is recommended, but if the supplement … first arrived in the 17th century. These early settlers soon …

  • Free radicals, exercise, and antioxidant supplementation

    MM Kanter - International journal of sport nutrition and …, 1994 - journals.humankinetics.com

    … (72) during the early part of this century, provides credence to the … of 100 mg of coenzyme Qlo, 500 mg cytochtome C, 100 mg … of antioxidant supplements for healthy, active individuals. …

    1994293 citations
  • Potential role of concomitant coenzyme Q~ 1~ 0 with statins for patients with hyperlipidemia

    PH Langsjoen, GP Littarru… - Current Topics in …, 2005 - researchgate.net

    … We support supplemental CoQ10 at the dose of 200-400 mg/… in adequately instructing the medical class on a correct and … therapy and normal baseline coenzyme Q10 level). We further …

    200514 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-07-25. DSLD Label ID: 11151. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.