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. Grape Seed Extract 100mg - 120 Caps + BONUS

    HIGH POTENCY GRAPE SEED FROM ORGANIKA 100 mg optimum potency grape seed extract with 95% proanthocyanidin. The active ingredient in grape seed has 20x the antioxidant power of vitamin E, & 50x that of vitamin C. This is a therapeutic dose GSE for people with low immune system activity. LARGER, MONEY SAVING 120 CAP BOTTLE! [CAPSULE]

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  2. Skin Glow Smoothie (4 Berry Blend) - 100g

    A BLEND OF ANTIOXIDANT RICH SUPERFRUITS Organic Traditions Skin Glow Smoothie is a delicious blend of Blueberries, Acai berries, Maqui berries and Camu Camu berries. Skin Glow Smoothie is a refreshing and nourishing powerhouse of nature’s most antioxidant rich superfruits. Blueberries, Maqui berries and Camu camu berries all provide whole food Vitamin C while Acai berries are a source o...

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  3. NAC 8.5x (N-Acetyl-L-Cysteine) - 120 Softgels

    Platinum Naturals NAC 8.5x is an advanced N-acetyl-L-cysteine (NAC) formula designed to support antioxidant defenses, immune health, and overall wellness. NAC helps the body produce glutathione, an important antioxidant that supports cellular protection and healthy detoxification processes. Featuring Platinum Naturals’ Omega Absorb™ delivery system, this formula is designed to enhance NAC absor...

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  4. Phytoberry Multi - 425g + BONUS - Progressive Nutritional

    PROGRESSIVE PHYTOBERRY + MULTIVITAMIN BLEND. Progressive PhytoBerry Multi features a strategic blend of over 70 foundational nutrients, including the entire spectrum of vitamins, minerals and support nutrients in Progressive MultiVitamins, along with the complete family of high ORAC berry and fruit concentrates, phytonutrients, antioxidants, herbal extracts, EFAs and essential oils in PhytoBer...

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  5. Phytoberry Multi - 850g + BONUS - Progressive Nutritional

    PROGRESSIVE PHYTOBERRY + MULTIVITAMIN BLEND. Progressive PhytoBerry Multi features a strategic blend of over 70 foundational nutrients, including the entire spectrum of vitamins, minerals and support nutrients in Progressive MultiVitamins, along with the complete family of high ORAC berry and fruit concentrates, phytonutrients, antioxidants, herbal extracts, EFAs and essential oils in PhytoBer...

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  6. 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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  7. CurcuminRich Memory Optimizer - 60 V-Caps

    MEMORY OPTIMIZING HIGH ABSORPTION CURCUMIN FROM NATURAL FACTORS Memory Optimizer combines Theracurmin with key brain support nutrients – bacopa, celery, green tea, resveratrol, and a bioactive form of quercitin called EMIQ to optimize brain function, smooth neural pathways and protect cell membranes - regulating neurotransmitter function. Help support your cognitive health with Memory O...

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  8. CurcuminRich Whole Body Optimizer - 60 Softgels

    NEW! HIGH ABSORPTION CURCUMIN - SUPERCHARGED WITH SUPPLEMENT EXTRACTS Natural Factors CurcuminRich Whole Body Optimizier offers a highly absorbable curcumin with supercharged supplement extracts to support healthy heart and brain function. Theracurmin is a natural curcumin preparation that utilizes advanced techniques to reduce curcumin's particle size, increasing the solubility and bioavaila...

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  9. Lycopene 10mg - 60 Softgels

    10MG LYCOMATO BRAND LYCOPENE. Derived from organically grown nonGMO tomatoes. In a base of pumpkin seed oil, Natural Factors' lycopene provides high potency lycopene in a convenient and easy to swallow softgel capsule. Each softgel contains lycopene equivalent to approximately one 12 ounce glass of tomato juice. Clinical studies have shown that lycopene can offer free radical antioxidant prot...

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  10. 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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  11. Prostcare For Men - 90 Softgels

    PROSTCARE FROM NATURAL FACTORS IS SYNERGISTIC COMBINATION FORMULATED TO SUPPORT HEALTHY PROSTATE FUNCTION. Natural Factors Prostcare provides a potent blend of Saw Palmetto Extract and Pygeum africanum which have been shown to help support the male urinary and reproductive system as well as regulate and balance male hormones. Prostcare also includes flax (source of omega 3 fatty acid) and pump...

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  12. 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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  13. Balanced C Extra 500mg - 90 Tabs

    500 MG VITAMIN C EXTRA FROM NATURAL FACTORS. This moderate 500 mg potency Vitamin C is useful for those who are looking to boost their immune health. Enhanced with citrus bioflavonoids, rutin, rosehips and hesperidin; Balance C Extra is in an easy to swallow capsule form. The preferred recommendation of natural health practitioners, Natural Factors products are CGMP approved and tested for po...

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  14. Balanced C Extra 500mg - 180 Tabs

    500 MG BALANCED C EXTRA FROM NATURAL FACTORS. This moderate 500 mg potency Vitamin C is useful for those who are looking to boost their immune health. Enhanced with citrus bioflavonoids, rutin, rosehips and hesperidin; Balanced C Extra is in an easy to swallow tablet form. The preferred recommendation of natural health practitioners, Natural Factors products are CGMP approved and tested for p...

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  15. Beta Carotene 10,000iu - 60 Caps - Adrien Gagnon

    Beta carotene is a natural precursor of vitamin A in the body and a vitamin that is essential for the maintenance of a good health. Beta Carotene 10000 IU from Adrien Gagnon can help maintain good vision, promote healthy skin and assist with preventing a vitamin A deficiency. Beta carotene is the carotenoid molecule responsible for the orange colour of some fruits and vegetables such as carrots...

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  16. Ultravision With Lutemax - 30 Softgels - Adrien Gagnon

    UltraVision by Adrien Gagnon is clinically proven, this product helps filter light rays and reduce the harmful effects of sunlight and blue light from electronic devices. Short-term effects of blue light exposure from digital devices include eye strain, blurred vision, headaches, and reduced sleep quality. Formulated with Lutein, Zeaxanthin and Meso-zeaxanthin to help naturally protect the eyes...

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  17. Vitamin C 500mg - 60 Caps - Adrien Gagnon

    Adrien Gagnon’s capsule vitamin C is a vegan solution easy to swallow to helps the immune system. The small capsules are easy to swallow and contain 500mg to assist with wound healing and immune support.  It’s good to note that a small dose of vitamin C is absorbed more than a large dose. Vitamin C is recommended for those who want to have more energy and to strengthen their immune system and p...

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  18. Vitamin C 125mg (Sugar Free Orange) - 60 Gummies

    Adrien Gagnon’s vegan vitamin C gummies are a delicious solution to help the immune system. Vitamin C is well known to support immune system. However, it also contributes to maintain numerous tissues such as cartilage, connective tissues, gums and healing tissues. In addition of being an antioxidant, vitamin C contributes to nutrients metabolism and the maintenance of bones and teeth. Your enti...

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  19. Antioxidant Synergy - 120 V-Caps + BONUS - AOR

    NETWORK SYNERGY - A COMPLETE ANTIOXIDANT NETWORK. Network Synergy includes the complete "Antioxidant Network", the body's five-member antioxidant defense and recycling system. [VCAPS]

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    Sale: $59.63

    Reg.: $74.43 (Save $14.80)

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  20. Ortho Glucoformin - 90 Caps

    Ortho Glucoformin by AOR supports healthy blood sugar levels and promotes cardiovascular health. It includes Amla extract Saberry, which is high in Vitamin C and specially standardized to have 10% β-Glucogallin and 3% gallic acid. Additionally, it features Tetrahydrocurcumin (Curcumin C3 Reduct™), a patented, colourless form of curcumin. This form is converted in the intestine before being abso...

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    Sale: $46.76

    Reg.: $58.45 (Save $11.69)

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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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