Brand: 21st Century

CapsuleNon-Nutrient/Non-BotanicalOn Market
Click to view full label

Net Contents

75 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

75

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 40985 22337 6

Product Version

1205

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1 Capsule(s) · 1 per day

IngredientAmount Per Serving
Coenzyme Q10100 mg

Not Present

Other Ingredients

Rice BranOat FiberGelatinMagnesium Stearate

Target Groups

Adult (18 - 50 Years)

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

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

Warnings & Precautions

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Do not use if product appears to be tampered with or seal is broken.

Storage

Storage

Store at room temperature.

Formulation

Formulation re: Does NOT Contain

No Added Sugar, Salt, Yeast, Preservatives, Artificial Flavors or Colors.

FDA Statements

FDA Statement of Identity

DIETARY SUPPLEMENT

FDA Disclaimer Statement

*This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Other Label Statements

General Statements: All Other Content

Unconditionally guaranteed for purity, freshness and label potency.

Seals/Symbols

MADE IN USA

General: Product/Version Code

1205

General Statements: All Other Content

50% FREE

General Statements: All Other Content

A Natural Biochemical for Cellular Energy Production in the Heart*

Brand IP Statement(s) re: (c), (TM), (SM)

21ST Century(R)...for a healthier future.

Brand IP Statement(s) re: (c), (TM), (SM)

21st Century's(R) CoEnzyme Q10 is a naturally occurring biochemical found in muscle tissues where a constant supply of energy is critical. Aging and poor diet may result in inadequate levels of CoEnzyme Q10 in the body. CoEnzyme Q10 is essential for the health of all body organs.*

Manufacturer & Distributor

Manufacturer

21st Century HealthCare, Inc.

2119 S. Wilson Street, Tempe, AZ, 85282, USA

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.