Antioxidant Supplements

What Are Antioxidants?

Antioxidants are compounds that can prevent and/or slow oxidation and subsequent damage to cells caused by free radicals. Free radicals are highly reactive and unstable molecules that the body produces as a natural by-product of metabolism. Free radicals can be generated as a result of exposure to toxins in the environment, including X-rays, ozone, cigarette smoke, air pollutants, industrial chemicals, or other harmful substances in the environment. Read more >

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  1. Radiance Restoratives Blend - 60 Caps

    Harmonic Arts Radiance Restorative Herbal Capsules are thoughtfully formulated to support vitality and graceful aging from within. This balanced blend features antioxidant-rich and adaptogenic herbs, including tremella mushroom, ashwagandha, and schisandra, traditionally used to help the body adapt to stress and maintain overall wellness. Designed to complement a daily routine, these capsules p...

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  2. Apple Cider Vinegar Snack Healthy Packet (Apple) - 240g

    Apple Cider Vinegar Snack Healthy Pack from Herbaland contains antioxidants from Apple Cider Vinegar without the sour taste, to help boost energy and aid in digestion. Taking Apple Cider Vinegar has never been so tasty and easy! In a sustainable, 100% compostable pouch, Apple Cider Vinegar Snack Healthy Pack comes with 18 gummies in each package to make it easy to take on the go, pack in lunche...

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    Reg.: $12.00 (Save $1.20)

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  3. Immunity Complex - 120 V-Caps

    Heal + Co’s Immunity Complex is formulated 6 powerful supplements that are renowned for their immune health support. In this unique and effective formulation is Vitamin C and Zinc PLUS Echinacea, American Ginseng, Reishi and Astragalus extracts. A combination of four high-potency (three 10:1 and one 4:1) extracts ensuring maximum absorption and bioavailability. Get the benefits of six purposefu...

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  4. Rebound Recovery (Tropical Mango Peach) - 150g

    Relieve inflammation and promote relaxation with Rebound Recovery from Iron Vegan. By combining the power of mushrooms, tart cherry and turmeric, Rebound Recovery is an excellent source of antioxidants and is ideal to take after exercise or at night to help unwind. Made with real food, ultra clean ingredients and a great, refreshing taste, Rebound Recovery mixes easily in hot or cold water. [PO...

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  5. Bilberry 2,000mg - 60 Caps

    ANTIOXIDANT FOR EYE HEALTH Jamieson Laboratories Bilberry, also known as European blueberry extract, is a powerful and potent antioxidant that can improve collagen integrity and capillary permeability. Its antioxidant properties help to neutralize free radicals that may be causing significant damage to the eye. Bilberry from Jamieson also contains tannins to help reduce inflammation and astri...

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  6. CoQ10 60mg - 60 + 20 Softgels BONUS

    NEW SMALLER MINI SOFTGEL FORMULA CoQ10 from Jamieson Laboratories is an antioxidant essential for producing the energy that cells require to function effectively. Each softgel offers 60mg of Co-Enzyme Q10 to support normal function of the heart, and when used in combination with long-term statin therapy, can help to prevent depletion of this essential nutrient without interfering with the cho...

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  7. CoQ10 Gummies 100mg (Juicy Peach) - 60 Gummies

    CoQ10 Gummies from Jamieson Laboratories is a potent antioxidant formula essential for producing the energy that cells require to function effectively, and is recommended for anyone looking to improve their cardiovascular health. Offering 100mg of Co-Enzyme Q10 in each delicious juicy peach flavoured gummy, supplementing COQ10 has never been easier. [GUMMIES]

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  8. CoQ10 120mg - 30 + 30 Softgels BONUS

    HIGH POTENCY FORMULA IN MINI SOFTGEL FORM CoQ10 from Jamieson Laboratories is a high-potency antioxidant formula essential for producing the energy that cells require to function effectively, and is recommended for anyone with more serious cardiovascular conditions. Each softgel offers a high-dose 120mg of Co-Enzyme Q10 to help reduce the frequency of migraine headaches and associated nausea ...

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  9. CoQ10 Extra Strength 250mg - 30 + 15 Softgels BONUS

    HIGH POTENCY FORMULA IN MINI SOFTGEL FORM CoQ10 from Jamieson Laboratories is a high-potency antioxidant formula essential for producing the energy that cells require to function effectively, and is recommended for anyone with more serious cardiovascular conditions. Each softgel offers a high-dose 250mg of Co-Enzyme Q10 to help reduce the frequency of migraine headaches and associated nausea ...

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    Sale: $24.99

    Reg.: $31.49 (Save $6.50)

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  10. CoQ10 Ultra Strength 500mg - 30 Softgels

    CoQ10 from Jamieson Laboratories is a high-potency antioxidant formula essential for producing the energy that cells require to function effectively, and is recommended for anyone with more serious cardiovascular conditions. Each softgel offers a high-dose 500mg of Co-Enzyme Q10 to help reduce the frequency of migraine headaches and associated nausea and vomiting. When used in combination with ...

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  11. Curcumin Turmeric 550mg - 60 V-Caps

    NATURALLY RELIEVE JOINT PAIN! Curcumin Turmeric from Jamieson is formulated with the highest potency of turmeric in one convenient vegetable capsule. Turmeric helps to naturally relieve joint pain due to inflammation by reducing the body's response to stress and injury. Jamieson's Curcumin Turmeric also provides antioxidants for the maintenance of good health. [VCAP]

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  12. Curcumin Turmeric 550mg - 90 V-Caps

    NATURALLY RELIEVE JOINT PAIN! Curcumin Turmeric from Jamieson is formulated with the highest potency of turmeric in one convenient vegetable capsule. Turmeric helps to naturally relieve joint pain due to inflammation by reducing the body's response to stress and injury. Jamieson's Curcumin Turmeric also provides antioxidants for the maintenance of good health. LARGER VALUE SIZE! [VCAP]

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  13. Curcumin Turmeric Ultra Strength 9,000mg - 30 V-Caps

    NATURALLY RELIEVE JOINT PAIN! Curcumin Turmeric from Jamieson is formulated with the highest potency of turmeric in one convenient vegetable capsule. Turmeric helps to naturally relieve joint pain due to inflammation by reducing the body's response to stress and injury. Jamieson's Curcumin Turmeric also provides antioxidants for the maintenance of good health. [VCAP]

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  14. Exxtra-C 1,000mg Timed Release - 75 V-Caps

    GET AN EXXTRA DOSE OF VITAMIN C Jamieson Exxtra-C 1000mg high potency and timed release Vitamin C formula provides gradual release of Quali-C, a high grade ascorbic acid. This powerful antioxidant Exxtra-C has an advanced delivery system, providing superior absorption and bioavailability. Exxtra-C from Jamieson helps reduce duration and symptom severity of the common cold, and increases the a...

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  15. Ginkgo Biloba - 60 + 30 Caps BONUS

    HELP ENHANCE YOUR MEMORY Jamieson Ginkgo Biloba one-a-day formula enhances memory and mental sharpness by helping improve blood and oxygen circulation to the brain. Ginkgo Biloba from Jamieson also helps improve the oxygen circulation to extremities, ultimately allowing for enhanced focus and a sharper memory. Now in LARGER MONEY SAVING BONUS SIZE! [CAPLET]

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  16. Lycopene Tomato Concentrate - 60 Caps

    OFFERING PROSTATE HEALTH AND ANTIOXIDANT SUPPORT Lycopene from Jamieson Laboratories is a powerful antioxidant, protecting you from free radicals, derived from rich tomato concentrate. Lycopene helps to protect the prostate, treat various prostate ailments, and assist the immune system during heavy radiation treatments. [CAPLET]

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  17. Milk Thistle - 60 + 30 Caps BONUS

    PROMOTES LIVER HEALTH Milk Thistle from Jamieson is a powerful herbal supplement formulated to support healthy liver function during various processes. Each caplet offers 150mg of premium grade milk thistle, which helps to alleviate common skin issues related to poor liver function, aid in digestion by improving natural bile production, and regenerate and repair liver cells. Now available in ...

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  18. Resveratrol Red Wine Extract With Grapeseed - 30 Caps

    GROUNDBREAKING ANTI-AGING & HEART-HEALTHY FORMULA Resveratrol Red Wine Extract from Jamieson contains an exclusive combination of two proprietary ingredients — Leucoselect™ Phytosome® (a grapeseed-phosphatidylcholine complex) and Resveravine® resveratrol extract, that together provide antioxidant support for cardiovascular health. Research on resveratrol’s effect...

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  19. Selenium Extra Strength 100mcg - 100 Tabs

    POWERFUL ANTIOXIDANT SUPPORT Selenium tablets from Jamieson are potent antioxidants that help protect our body from free-radical damage. Our bodies undergo approximately 10,000 free radical hits daily, whether it be from ultraviolet exposure, cigarette smoke and other industrial fumes, or ironically, breathing in pure oxygen. Jamieson’s Selenium supports cardiovascular, prostate, lung, ...

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  20. Vitamin C 500mg - 100 + 20 Caps BONUS

    A POWERFUL ANTIOXIDANT NOW AVAILABLE IN LARGER BONUS SIZE Vitamin C from Jamieson Laboratories is a powerful antioxidant offering 500mg of high-grade ascorbic acid. This synthesized formula helps reduce the duration and severity of the common cold by boosting the immune system, allowing for better absorption of calcium and phosphorus within the body. Jamieson’s Vitamin C offers other he...

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    Sale: $6.99

    Reg.: $8.49 (Save $1.50)

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Antioxidant Supplements

What Are Antioxidants & Why Do We Need Them?

Antioxidants are compounds that can prevent and/or slow oxidation and subsequent damage to cells caused by free radicals. Free radicals are highly reactive and unstable molecules that the body produces as a natural by-product of metabolism. Free radicals can be generated as a result of exposure to toxins in the environment, including X-rays, ozone, cigarette smoke, air pollutants, industrial chemicals, or other harmful substances in the environment. While you can get antioxidants through the food you eat, you can also take supplements.

While free radicals have a short lifespan, during that time, they can damage human cells including DNA, causing various mutations that can accelerate the aging process and increase your risk of health conditions like heart disease and cancer. This is why an antioxidant-rich diet and supplements are essential to neutralize unstable, reactive oxygen species and reduce their chances of causing damage. Antioxidants are found in certain foods, including vegetables, fruits, omega-3-rich fish, and green tea. Nutrient antioxidants include vitamins A, C and E, copper, zinc, and selenium minerals, as well as a wide range of phytonutrients. Some of the most potent and well-researched antioxidants include: beta carotene, carotenoids, curcumin, astaxanthin, glutathione, N-acetyl cysteine, alpha lipoic acid, resveratrol, and many others. Eye antioxidants are also a favourite for many as a way to take care of your eye health

Benefits Of Antioxidant Supplements

  • Enhances Cellular Energy Production
  • Helps Guard Against Cell Damage/Oxidative Stress
  • Helps Prevent Premature Skin Aging
  • Protects Cellular DNA 

Who Needs Antioxidant Supplements?

A quality antioxidant supplement may be recommended to improve energy production and resistance to oxidative stress, and to slow the aging process and protect the body against the onset of age-related degenerative diseases, including: atherosclerosis, cardiovascular disease, arthritis, age-related macular degeneration, hypertension, cardiovascular disease, and neurodegenerative conditions. An antioxidant supplement may also be recommended to protect skin health against UV radiation by slowing down the visible signs of skin aging and improving scar tissue and skin healing.

Antioxidant Potencies & Formats

Antioxidant supplements are available in various formats, including tablets, capsules, powders, and liquids. Many are also offered in novel delivery forms, such as enteric coatings, liposomal liquids, and sublingual lozenges. The potency and recommended daily dose will vary according to the individual antioxidant. Always refer to the label instructions for dosing recommendations.  

Final Thoughts on Buying Quality Supplements

There is a wide variety of antioxidant supplements on the market, each offering distinct health benefits and enhancing the body's antioxidant protection. The best antioxidant supplement for you can be determined by speaking to the knowledgeable staff and your favourite health food store. You can buy most antioxidants here at National Nutrition.ca both in-store and online. 

An antioxidant supplement is generally recommended to be taken right before or after a meal to reduce the chance of stomach upset. Antioxidants may be either water or fat-soluble. If you’re taking a fat-soluble antioxidant, it should be taken with a fat-containing meal or snack to optimize absorption. 

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