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. Alpha Lipoic 125mg - 60 V-Caps

    New Roots Alpha Lipoic 125mg exerts antioxidant action at the cellular level for the preservation of good health. Alpha-Lipoic acid (ALA) is an organic compound present in cells throughout the body. It 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 ...

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    Sale: $17.89

    Reg.: $20.30 (Save $2.41)

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  2. Alpha Lipoic 250mg - 60 V-Caps

    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 health. Alpha-Lipoic acid research proves promising for many health concerns, given its presence in cells, tissues, and organ system throughout t...

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    Sale: $26.59

    Reg.: $30.16 (Save $3.57)

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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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    Sale: $15.99

    Reg.: $18.20 (Save $2.21)

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  4. Co-Enzyme Q10 30mg - 120 V-Caps

    New Roots Herbal brings you their high-quality coenzyme Q10, fermented the proper way. Delivering 30mg of Co-Enzyme Q10 per capsule, standardized to meet the body’s needs for this coenzyme that is critical to all metabolic function. Coenzyme Q10, also known as ubiquinone, is a vitamin-like substance synthesized by the body that plays a critical role in energy production at the cellular level. [...

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    Sale: $17.89

    Reg.: $20.27 (Save $2.38)

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  5. Co-Enzyme Q10 60mg - 60 V-Caps

    Reduced levels of coenzyme Q10 have also been implicated in memory loss and impaired cognitive function. Each 60 mg capsule of New Roots Herbal’s Co-⁠Enzyme Q10 is standardized to meet the body’s needs for this coenzyme that is critical to all metabolic function. High-quality coenzyme Q10 veggie capsules from New Roots are fermented the proper way under the Japanese pharmacopeia and certified J...

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    Sale: $17.89

    Reg.: $20.27 (Save $2.38)

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  6. Co-Enzyme Q10 200mg - 30 V-Caps

    New Roots Co-Enzyme Q10 200mg is a premium form of coenzyme Q10 critical for cellular energy production, antioxidant action, and cardiovascular wellbeing. Coenzyme Q10, also known as ubiquinone, is a vitamin-like substance synthesized by the body that plays a critical role in energy production at the cellular level. Reduced levels of coenzyme Q10 have also been implicated in memory loss and imp...

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    Sale: $21.59

    Reg.: $24.50 (Save $2.91)

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  7. Co-Enzyme Q10 200mg - 60 V-Caps

    Each 200 mg capsule of New Roots Herbal’s Co-⁠Enzyme Q10 is standardized to meet the body’s needs for this coenzyme that is critical to all metabolic function. New Roots Co-Enzyme Q10 200mg is a premium form of coenzyme Q10 critical for cellular energy production, antioxidant action, and cardiovascular wellbeing. Coenzyme Q10, also known as ubiquinone, is a vitamin-like substance synthesized by...

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    Sale: $35.59

    Reg.: $40.36 (Save $4.77)

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  8. Glutathione (Reduced) 200mg - 30 V-Caps

    200 MG REDUCED GLUTATHIONE FROM NEW ROOTS HERBAL. This powerful antioxidant is produced by the body in the liver from the amino acids cysteine, glutamic acid and glycine. Responsible for a number of antioxidants functions, Glutathione may be considered one of the most important antioxidants in our bodies. New Roots herbal offers a 200 mg of reduced glutathione per capsule in a non GMO vegetari...

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    Sale: $17.09

    Reg.: $19.42 (Save $2.33)

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  9. Glutathione (Reduced) 200mg - 60 V-Caps

    200 MG REDUCED GLUTATHIONE FROM NEW ROOTS HERBAL. This powerful antioxidant is produced by the body in the liver from the amino acids cysteine, glutamic acid and glycine. Responsible for a number of antioxidants functions, Glutathione may be considered one of the most important antioxidants in our bodies. New Roots herbal offers a 200 mg of reduced glutathione per capsule in a non GMO vegetari...

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    Sale: $31.09

    Reg.: $35.32 (Save $4.23)

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  10. Grape Seed Extract 150mg - 60 V-Caps

    New Roots Grapeseed Extract 150mg are standardized to 80% proanthocyanidins and used to treat a range of health problems related to free radical damage, including heart disease, diabetes, and Alzheimer's disease. Grape seed extract is used for its free radical fighting capabilities, and for a variety of conditions related to capillary health and permeability. [VCAPS]

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    Sale: $23.79

    Reg.: $26.98 (Save $3.19)

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  11. Grape Seed Extract 500mg - 60 V-Caps

    SUPER STRENGTH GRAPESEED EXTRACT FROM NEW ROOTS HERBAL New Roots Grapeseed Extract 500mg are standardized to 80% Oligomeric Proanthocyanidins and used to treat a range of health problems related to free radical damage, including heart disease, diabetes, and Alzheimer's disease. Grape seed extract is used for its free radical fighting capabilities, and for a variety of conditions related to cap...

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    Sale: $32.99

    Reg.: $37.34 (Save $4.35)

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  12. Juicy Immune + Energy - 305g

    Juicy Immune + Energy is a delicious berry-based supplement from New Roots Herbal. The robust antioxidant action of Juicy Immune and Energy represents the backbone of the many benefits to be reaped within every serving. New Roots Juicy Immune plus Energy is a nutritional powerhouse that delivers a broad spectrum of compounds from a proprietary blend of nine berries and fruits formulated with st...

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    Sale: $46.19

    Reg.: $52.38 (Save $6.19)

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  13. Prevent - 30 V-Caps

    Prevent from New Roots Herbal combines nature’s most powerful pigments and antioxidants as well as the strongest form of green tea with cutting-edge nutraceuticals for the ultimate disease-protecting formula. The green tea in New Roots Prevent has a special therapeutic charge of 75% epigallocatechin gallate (EGCG) – a powerful polyphenol that helps fight disease. In addition to exerting antioxi...

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    Sale: $39.69

    Reg.: $44.90 (Save $5.21)

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  14. Squalene 500mg - 60 Softgels

    New Roots Herbals Squalene is sourced from olives and are a sophisticated organic compound that closely resemble the ones naturally produced in the liver. These remarkable antioxidants safeguard various tissues in the body against harmful free radicals. When released onto the skin, squalenes act as a protective lipid layer, granting a more youthful appearance and fortifying the skin's defense a...

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    Sale: $23.29

    Reg.: $26.44 (Save $3.15)

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  15. Vitamin C Plus 1,000mg Time Release - 120 Tabs

    Did you know that vitamin C isn't essential to all animals? However, it is for us, humans! Pure USP-grade ascorbic acid in powder form provides a highly bioavailable source of this vitamin we can't synthesize on our own. New Roots Vitamin C Plus 1000mg Time Release is formulated with rosehips and bioflavonoids for added antioxidant protection. Vitamin C 1000mg Plus is strong antioxidant that he...

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    Sale: $29.69

    Reg.: $33.63 (Save $3.94)

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  16. Vitamin C8 - 30 x 5G

    New Roots Vitamin C8 combines calcium, magnesium, potassium, zinc, manganese, selenium and sodium mineral ascorbates with ascorbyl palmitate, to provide a full spectrum of powerful antioxidant benefits. Only Vitamin C8 offers 8 assisted pathways of absorption and retention for 24 hours or more. Vitamin C8 does even more for your health. Vitamin C8 helps enhance your immune strength, provides a ...

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    Sale: $42.59

    Reg.: $48.30 (Save $5.71)

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  17. 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...

    + Earn 36 Reward Points

    Sale: $36.89

    Reg.: $41.85 (Save $4.96)

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  18. 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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    Sale: $19.99

    Reg.: $22.72 (Save $2.73)

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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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