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. ACES + Zinc & Copper - 90 V-Caps

    CanPrev ACES + Zinc & Copper is a comprehensive, herb-free antioxidant formula designed to support overall wellness. It combines both water- and fat-soluble nutrients, including vitamins A, C, and E, along with selenium, zinc, and copper. These ingredients work together to help protect cells from everyday oxidative stress while supporting immune function, skin health, and metabolism. Formulated...

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  2. Quercetin - 90 V-Caps

    One of the most well known bioflavonoids is called Quercetin. An antioxidant supplement for the maintenance of good health, Quercetin from Omega Alpha delivers 500mg per capsule. Quercetin is commonly used for reducing excessive inflammation and allergies, as well as protecting the cardiovascular system. Bioflavonoids are essential for the proper absorption of vitamin C. The body cannot produce...

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  3. Citrus Bioflavonoids Plus Hesperidin and Quercetin - 90 V-Caps

    Bioflavonoids are combined with hesperidin and quercetin in this formula from New Roots Herbal. Bioflavonoids are natural products found throughout the plant kingdom. Bioflavonoids are polyphenols naturally present in fruits and vegetable. High concentrations of bioflavonoids can be found especially in citrus fruits such as rosehips, limes, lemons, grapefruits, oranges, and blackcurrants. Each ...

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  4. Resveratrol 250mg - 90 V-Caps

    Providing an abundance of antioxidants, Synergistic Resveratrol Forte from Provita offers fast acting trans-Resveratrol from Reynoutria japonica root. Resveratrol reduces and removes free radicals from the body. Free radicals are considered to be the main cause of many diseases not only due to their cellular damage but also because the induce an inflammatory response thus weakening our immune s...

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  5. Stemulin CD34+ - 90 V-Caps

    For keeping young, Provita’s Stemulin is an antioxidant for supporting the body's protective and self-repair mechanisms. Stemulin by Provita is a specialized orthomolecular anti-aging combination of antioxidants and functional nutraceuticals that protect the cells from oxidative damage caused by free radicals, and assist in correcting that damage resulting in a slow-down of the aging effects of...

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  6. Immune Strength - 90 + 30 V-Caps FREE

    Naka Platinum Immune Strength has been specially formulated to help boost immune function. Providing immune boosting ingredients including quercetin, zinc, and vitamin C, Immune Strength assists in the development and maintenance of bones, cartilage, teeth and/or gums and in connective tissue formation while maintaining the body’s ability to metabolize nutrients. As a source of antioxidants tha...

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  7. Alpha Lipoic 250mg - 90 V-Caps - New Roots

    Alpha-Lipoic acid research proves promising for many health concerns, given its presence in cells, tissues, and organ system throughout the body. Alpha Lipoic 250mg from New Roots acts as a coenzyme within the mitochondria of cells for energy production; however, its action as a powerful antioxidant throughout the body elevates the status of this critical compound for the maintenance of general...

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  8. Green Tea Extract 250mg - 90 V-Caps - New Roots

    New Roots Herbal’s Green Tea Extract provides 50% polyphenols and is a source of antioxidants for maintaining good health. Free radicals are highly reactive molecules that can damage the body at the cellular level, leaving the body susceptible to degenerative diseases. Green tea is rich in bioflavonoid compounds that help fight damaging free radicals. New Roots Herbal’s Green Tea Extract is sta...

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  9. Bio Immune - 90 V-Caps

    Promise Bio Immune has been specially formulated to help boost immune function. Providing immune boosting ingredients including quercetin, zinc, and vitamin C, Bio Immune assists in the development and maintenance of bones, cartilage, teeth and/or gums and in connective tissue formation while maintaining the body’s ability to metabolize nutrients. As a source of antioxidants that helps protect ...

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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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