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. Pycnogenol 100mg - 30 V-Caps

    Natural Factors Pycnogenol (pinus maritima) derived from pine bark extract and standardized to contain 85% proanthocyanidins. Each 100mg capsule supplies powerful antioxidant properties and has been show to strengthen blood vessels and connective tissue. Studies indicate that the active substances in Pycnogenol, OPCs (oligomeric proanthocyanidins) may be more powerful than vitamin E in their an...

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  2. ResveratrolRich Super Strength 500mg - 60 V-Caps

    RESVERATROLRICHIS AN ANTIOXIDANT FOR GOOD HEALTH FROM NATURAL FACTORS ResveratrolRich provides 250 mg of trans-resveratrol, a powerful antioxidant that promotes healthy aging by supporting the cardiovascular system, protecting the brain, and reducing free radical damage that can lead to Alzheimer's and other degenerative diseases. Resveratrol has also been found to improve age-related health ...

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  3. RegenerLife Resveratrol 500mg - 60 V-Caps

    Concentrated antioxidant protection for healthy cellular aging. Natural Factors RegenerLife Resveratrol is a high-potency antioxidant that helps protect cells against oxidative damage that is a factor in aging. Research suggests that resveratrol offers significant support for cardiovascular health, cognitive health, healthy aging, and mitochondrial health. Because cumulative cell damage from fr...

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  4. Resveratrol Rx 265mg - 60 + 60 V-Caps (2 For Deal)

    265MG TRANS-RESVERATROL & POLYPHENOLS Prairie Naturals Resveratrol Rx combines two all-natural plant sources of resveratrol - BioVin Advanced French Red Wine Extract and Japanese Knotweed Extract with a third potent polyphenolic antioxidant and anti-aging phytochemical - green tea extract. Acting together, this high potency, synergistic formulation provides 265 mg of trans-resveratrol and poly...

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  5. Acai 20x 500mg - 200 V-Caps

    Brazil Acai High-Potency Acai 20x Capsules deliver 500 mg of 20:1 concentrated acai berry extract—equivalent to 10 g of raw acai fruit—providing a powerful dose of natural antioxidants to support overall wellness. Sourced from the Amazon’s “tree of life,” acai is rich in polyphenols, anthocyanins, omega-6 and -9, and vitamin E to promote energy metabolism, eye and heart health, and radiant skin...

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  6. Acai 100x 200mg - 200 V-Caps

    Brazil Acai High-Potency Acai 100x Capsules deliver 500 mg of 100:1 concentrated acai berry extract—equivalent to 20,000mg of raw acai fruit—providing a powerful dose of natural antioxidants to support overall wellness. Sourced from the Amazon’s “tree of life,” acai is rich in polyphenols, anthocyanins, omega-6 and -9, and vitamin E to promote energy metabolism, eye and heart health, and radian...

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  7. Acai Max (Freeze-Dried) - 200 V-Caps

    Acai7 Acai Berry Max, Freeze-Dried is a premium dietary supplement made from pure, freeze-dried acai berries to preserve their rich nutrients and natural potency. Each 500 mg capsule (20:1 concentrate, equivalent to 10 g of raw acai) provides a powerful source of antioxidants, polyphenols, omega-6 and -9, and vitamin E to support overall health and vitality. This vegan, non-GMO formula promotes...

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  8. Acai Multi-Vitamin - 120 V-Caps

    Brazil Acai7 Acai Multi-Vitamin is a daily multivitamin and mineral supplement enhanced with Brazilian acai berry extract to support overall wellness and antioxidant protection. Each serving delivers essential nutrients that help maintain metabolism, bone and tissue health, and red blood cell formation, while acai’s naturally occurring antioxidants—such as anthocyanins, polyphenols, and vitamin...

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  9. NAC - 60 V-Caps

    Enhance your well-being with Allmax NAC (N-acetyl-L-cysteine), a powerful antioxidant supplement formulated to promote liver health and bolster immune function. NAC is recognized for its ability to elevate glutathione levels, the body's most effective antioxidant, which aids in neutralizing detrimental free radicals and managing neurotransmitter activity. This supplement is particularly benefic...

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  10. Acta-Resveratrol - 90 V-Caps

    ACTA-RESVERATROL FROM AOR. Resveratrol is a polyphenolic compound found in various berries (cranberry, blueberry, grapes) and herbs. Studies with trans-resveratrol have reported a diverse range of benefits in areas of heart health, immunity and inflammation. Research has also revealed that trans-resveratrol mimics the biological longevity effects of a calorie-restricted diet. [VCAPS]

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  11. Active Green Tea - 90 V-Caps

    EGCG MAX HI POTENCY GREEN TEA. EgCG, or epigallocatechin gallate, the the largest and most potent of several catechins that are present in green tea. The most consistent clinical research on green tea's health enhancing effects in humans comes from drinkers of Japanese sencha, (the "gold standard" of green tea) which can contain 150 milligrams of EgCG per cup. [VCAPS]

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  12. Active Green Tea - 180 V-Caps

    EGCG MAX HI POTENCY GREEN TEA. EgCG, or epigallocatechin gallate, the the largest and most potent of several catechins that are present in green tea. The most consistent clinical research on green tea's health enhancing effects in humans comes from drinkers of Japanese sencha, (the "gold standard" of green tea) which can contain 150 milligrams of EgCG per cup. [VCAPS]

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  13. Cardionox 100mg - 30 V-Caps

    CARDIONOX PROVIDES SUPERIOR CARDIOVASCULAR HEALTHY WITH COQ10 AND NITRIC OXIDE Axioma Health CardioNOx combines nitric oxide enhancing nitrates with co-enzyme Q10 for superior cardiovascular support. Co-enzyme Q10 is a powerful antioxidant which has been shown to support normal, healthy heart function. The combination of co-enzyme Q10 and nitric oxide provides superior benefits for cardiovascu...

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  14. Curcumin Active - 60 V-Caps

    HELP RELIEVE JOINT INFLAMMATION WITH CURCUMIN ACTIVE FAST RELLIEF FROM AOR Curcumin is used in Herbal medicine to help relieve joint inflammation and provides antioxidants for the maintenance of good health. Made with 100% pure curcumin. [VCAPS]

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  15. Curcumin 95 - 90 V-Caps

    CURCUMIN95 400MG IS A GREAT ANTI-INFLAMMATORY Curcumin95 is a standardized extract of curcuminoid complex extracted from the South Indian spice turmeric (Curcuma longa Linn.). Research supports the wide-ranging health benefits of curcuminoids, especially curcumin, including antioxidant effects, modulation of the production of inflammatory signal molecules (prostanoids and leukotrienes), and in...

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  16. Curcuviva - 60 V-Caps

    FIGHT JOINT PAIN AND INFLAMMATION WITH CURCU VIVA! CurcuVIVA contains Curcuma longa extract, which is traditionally used in herbal medicine as an anti-inflammatory to help relieve joint pain. Curcuma longa also provides antioxidants for the maintenance of good health. [VCAPS]

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  17. Lactoferrin 250 - 60 V-Caps

    LACTOFERRIN - FOR HEALTHY IMMUNE FUNCTION Lactoferrin is an iron transporter glycoprotein originally isolated from bovine milk. Lactoferrin contains 703 amino acids, it has been shown to help improve immune system health, iron deficiency and more. [VCAPS]

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  18. Ortho-Core - 180 V-Caps + BONUS

    AOR'S ORTHO-CORE: MULTI VITAMIN AND MINERAL SUPPORT Ortho-Core from AOR is an advanced, balanced, and comprehensive multi-vitamin/mineral supplement. Ortho-Core contains a broad spectrum of vitamins, minerals, antioxidants and other factors for the maintenance of good health and to help the body metabolize carbohydrates, fats and proteins. [VCAPS]

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  19. Quercetin 500mg - 100 V-Caps

    QUERCETIN FROM AOR A CITRUS FREE FORMULA Quercetin is a major bioflavonoid in the human diet and has been used to treat a wide variety of aliments. AOR's Quercetin contains 500 mg per capsule is often recommended by Natural Practitioners for antioxidant protection, pain and inflammation, cardiovascular health and its most common use, allergies. Quercetin has the proven ability to help inhibit ...

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  20. R-Lipoic Acid 150mg - 90 V-Caps + BONUS

    R(+)-LIPOIC ACID FROM AOR CONTAINS A 150 MG OPTIMUM POTENCY FOR ULTIMATE ANTIOXIDANT SUPPORT. Studies indicate that R(+)-Lipoic Acid is the natural form of the well known antioxidant supplement Alpha Lipoic Acid. Combined with 100 mcg of Biotin, R(+)-Lipoic Acid is a more potent form of Lipoic acid and may be beneficial to those requiring advanced support. Recent research shows it contains pow...

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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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