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. Ginkgo Biloba Double Strength (Organic) 120mg - 240 + 60 Caps FREE

    Ginkgo Biloba Extract from Naturopathic Labs has been formulated with 120mg of organic ginkgo biloba leaf extract in each capsule. Noted for its antioxidant properties, Ginkgo Biloba contains active compounds called flavo glycosides which have been shown to offer positive benefits to those concerned with memory problems, macular degeneration, asthma and impotence. Naturopathic Labs ginkgo ...

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  2. AcaiRich Super Strength 4:1 - 90 Caps

    AGE GRACEFULLY WITH THE HELP OF ACAIRICH! AcaiRich Super Strength Acai Berry Concentrate 4:1 from Natural Factors contains only organic, wild-harvested acai berries. Acai has been called a healthy aging superfood due to its exceptionally high concentration of anthocyanins and other polyphenols. It also contains the antioxidant vitamin C and E. These nutrients scavenge the free radicals that ca...

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  3. Alpha Lipoic Acid 200mg - 60 Caps

    ALPHA LIPOIC ACID OPTIMUM 200 MG POTENCY FROM NATURAL FACTORS. Derived from natural source potatoes ALA is a very potent dual solubility antioxidant. This 200 mg superior potency is an excellent detoxifier, heavy metal chelator, liver cleanser. Often recommended by practitioners for diabetic neuropathy, blood sugar metabolism and liver disorders. [CAPSULE]

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  4. Alpha Lipoic Acid 400mg - 60 Caps

    ALPHA LIPOIC ACID OPTIMUM 400 MG POTENCY FROM NATURAL FACTORS. Derived from natural source potatoes ALA is a very potent dual solubility antioxidant. This 400 mg superior potency is an excellent detoxifier, heavy metal chelator, liver cleanser. Often recommended by practitioners for diabetic neuropathy, blood sugar metabolism and liver disorders. [CAPSULE]

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  5. Bilberry Standardized Extract 40mg - 90 Caps

    BILBERRY STANDARDIZED EXTRACT FROM NATURAL FACTORS Bilberry is herbal help for visual acuity problems, vascular disorders, especially fragile capillaries, helpful for hemorrhoids and diarrhea. Natural Factors Bilberry Standardized Extract contains 40mg of Bilberry Extract and 305mg of Bilberry 5:1 Powder per capsule! Bilberry extract has become the leading herbal recommendation for the mainte...

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  6. Vitamin C Calcium Ascorbate 1,000mg - 90 Caps

    CALCIUM ASCORBATE 1000 MG FROM NATURAL FACTORS. Providing 1000 mg of Vitamin C per capsule in a buffered non-acidic form, Calcium Ascorbate is ideal for those with sensitive stomachs and for those who experience gastrointestinal problems (abdominal pain or diarrhea) with regular vitamin C. Calcium Ascorbate consists of a simple 9:1 ratio of ascorbic acid and calcium, resulting in a pH balanced...

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  7. C Extra + Quercetin - 60 Caps

    C Extra + Quercetin from Natural Factors Quercetin has been formulated to provide 500mg of vitamin C combined with 250mg of quercetin in each easy-to-swallow capsule. Quercetin is traditionally used as a blood vessel protectant and to support cardiovascular and immune health, while also helping with allergy relief, and enhancing the body’s absorption and use of vitamin C. Vitamin C assists in c...

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  8. C Extra + Quercetin - 90 Caps

    C Extra + Quercetin from Natural Factors Quercetin has been formulated to provide 500mg of vitamin C combined with 250mg of quercetin in each easy-to-swallow capsule. Quercetin is traditionally used as a blood vessel protectant and to support cardiovascular and immune health, while also helping with allergy relief, and enhancing the body’s absorption and use of vitamin C. Vitamin C assists in c...

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  9. Citrus Bioflavonoids - 90 Caps

    650 MG CITRUS BIOFLAVONOID COMPLEX FROM NATURAL FACTORS. Derived from the peel of citrus fruits, Bioflavonoids are necessary for the proper absorption of vitamin C. Natural Factors offers a 650 mg dosage including hesperidin and may be helpful for strengthening capillaries, reducing inflammation, enhancing immune system and reducing histamine production. [CAPSULE]

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  10. Coenzyme Q10 60mg - 120 Caps

    60MG HIGH POTENCY FROM NATURAL FACTORS. COQ10 is required by every cell in the body; it is essential for proper heart function, immune system and the production of cellular energy. Natural Factors' offers a 60 mg high dosage ideal for those looking for extra antioxidant support and cardiovascular protection. Also known to promote anti-aging effects, a wise choice for optimal health. [CAPSULE]

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  11. CranRich Super Strength Cranberry Concentrate 500mg - 90 Caps

    PROMOTE URINARY TRACT HEALTH WITH CRANRICH SUPER STRENGTH CranRich from Natural Factors has a concentration of 36 to 1. This means that 1 gram of CranRich extract equals 36 grams of cranberries. Cranberries are high on the ORAC (Oxygen Radical Absorbance Capacity) scale. Research is showing that high ORAC fruits and vegetables may help protect against chronic age-related conditions as well as ...

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  12. Eye Factors - 90 Caps

    EYE FACTORS FROM NATURAL FACTORS SUPPORT FOR HEALTHY VISION. A unique blend of nutrients proven to support optimum eye function and prevention of eye disorders. Including Eyebright, Lutein, Bilberry, and more. Natural Factors Eye Factors is ideal for those concerned with the damage free radicals on eyesight and the disorders they may lead to including cataracts, glaucoma and others. [CAPSULE]

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  13. Ginkgo Biloba 60mg - 120 Caps

    MODERATE POTENCY 60MG STANDARDIZED GINKGO BILOBA FOR OPTIMUM MEMORY AND BRAIN FUNCTION. Did you know that it takes a full 3grams of raw ginkgo leaf to get the equivalent of one capsule of Herbal Factors ginkgo - that's 50 times the potency of raw ginkgo leaf! Ginkgo Biloba provides beneficial antioxidant properties and has been shown to help support circulation, blood pressure, brain function ...

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  14. GrapeSeedRich Super Strength 100mg - 90 Caps

    GRAPESEEDRICH OFFERS ANTIOXIDANT PROTECTION GrapeSeedRich from Natural Factors delivers grape seed extract which is one of the most potent antioxidants found in nature. The polyphenols found in it have been shown to promote heart health, healthy blood pressure levels, and an appropriate inflammatory response, as well as to strengthen capillaries, neutralize free radicals and improve eye health...

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  15. Horse Chestnut & Grape Seed Extract - 60 Caps

    HORSE CHESTNUT AND GRAPE SEED EXTRACT FROM NATURAL FACTORS. This superior combination is ideal for those concerned with varicose veins, chronic venous insufficiency, hemorrhoids and edema. Providing a potent blend of Horse Chestnut and Grape Seed Extract which synergistically to strengthen blood vessels, reduce bruising and inhibit the development of varicose veins. [CAPSULE]

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  16. Milk Thistle 250mg - 90 Caps

    250MG MILK THISTLE EXTRACT Standardized to contain 150mg Silymarin in a base of supporting dandelion and turmeric. Ideal for smokers, drinkers, people exposed to chemicals, or for people with compromised livers, milk thistle has been clinically proven to regenerate damaged liver cells, remove toxins from the liver, and to optimize liver health naturally. Milk thistle is one of the most medical...

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  17. Milk Thistle 250mg - 120 Caps + BONUS

    250MG MILK THISTLE EXTRACT Standardized to contain 150mg Silymarin in a base of supporting dandelion and turmeric. Ideal for smokers, drinkers, people exposed to chemicals, or for people with compromised livers, milk thistle has been clinically proven to regenerate damaged liver cells, remove toxins from the liver, and to optimize liver health naturally. Milk thistle is one of the most medical...

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  18. Milk Thistle Phytosome 150mg - 90 V-Caps

    MILK THISTLE PHYTOSOME FROM NATURAL FACTORS 150 MG POTENCY TO SUPPORT NORMAL LIVER FUNCTION. Used for centuries as a liver tonic, Milk thistle contains active components which directly protect and cleanse the liver from environmental toxins, alcohol, drugs and more. Milk Thistle Phytosome is formulated in a base of dandelion, artichoke and turmeric for greater antioxidant protection and enhanc...

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  19. Ginkgo Biloba Phytosome 60mg - 60 Caps

    PHYTOSOME GINKGO BILOBA 60MG FOR OPTIMUM MEMORY AND BRAIN FUNCTION. Natural Factors Ginkgo biloba Phytosome provides antioxidant support! Ginkgo biloba in European studies has shown to increases blood flow to the brain and extremities, helping to improve memory and mental sharpness. Ginkgo may be helpful for the early stages of Alzheimer's disease; circulation problems, especially intermitten...

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  20. Quercetin 500mg With Zinc & Copper - 60 Caps

    Natural Factors Quercetin 500 mg is a potent antioxidant supplement that protects against oxidative stress and is often used as a capillary and blood vessel protectant. Quercetin is a bioflavonoid found in many vegetables, fruits, and herbs and is essential for assisting in the absorption of Vitamin C. Quercetin 500 mg comes in a an easy to swallow capsule and may help support cellular health, ...

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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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