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. Advanced Gamma E Complex - 60 Softgels

    NOW® Advanced Gamma E Complex provides the necessary full range of antioxidant protection because it contains a more natural balance of Tocopherols plus a full complement of Tocotrienols. NOW’s “Advanced” formula thereby provides superior support for health. Emerging research demonstrates that gamma-Tocopherol, the most abundant form of Vitamin E in the diet, has very important and unique funct...

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  2. Alpha Lipoic Acid 250mg - 60 V-Caps

    NOW FOODS 250 MG OPTIMUM POTENCY ALA Alpha lipoic acid is powerful antioxidant used to help fight free radicals (oxidants that damage cells). This highest potency ALA has been formulated for maximum absorption and effectiveness. Alpha Lipoic Acid is a versatile water and fat soluble metabolic antioxidant. It is a potent free radical quencher and aids other vitamins in their antioxidant activit...

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  3. Alpha Lipoic Acid 250mg - 120 V-Caps

    NOW FOODS 250 MG OPTIMUM POTENCY ALA Alpha lipoic acid is powerful antioxidant used to help fight free radicals (oxidants that damage cells). This highest potency ALA has been formulated for maximum absorption and effectiveness. Alpha Lipoic Acid is a versatile water and fat soluble metabolic antioxidant. It is a potent free radical quencher and aids other vitamins in their antioxidant activit...

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  4. Alpha Lipoic Acid 600mg - 60 V-Caps

    NOW FOODS 600 MG OPTIMUM POTENCY ALA Alpha lipoic acid is powerful antioxidant used to help fight free radicals (oxidants that damage cells). This highest potency ALA has been formulated for maximum absorption and effectiveness. With added grape seed extract and BioPerine (for extra bioavailability) this formula is recommended by natural doctors to help regulate blood sugar, cleanse and detoxi...

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  5. AlphaSorb-C 500mg - 180 V-Caps

    As a source of antioxidants for the maintenance of good health, AlphaSorb-C™ 500 from NOW offers you a buffered and bioavailable form of Vitamin C. Vitamin C is best known as an antioxidant that can protect the body’s cells and molecules from damage by free radicals. NOW AlphaSorb-C™ represents the next generation of calcium-buffered vitamin C. NOW® AlphaSorb-C™ includes Transport C-PLUS®, a tr...

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  6. Astaxanthin 4mg - 90 Softgels

    ASTAXANTHIN FROM NOW FOODS POTENT CAROTENOID ANTIOXIDANT FORMULA. NOW BIGGER 90 CAP BOTTLE! An innovative new product from Now Foods, Astaxanthin is a phytonutrient with potent free radical fighting abilities. Thought to be ten times stronger than beta-carotene, and up to 500 times more effective in preventing lipid peroxidation than vitamin E, Astaxanthin from Now provides 4mg per capsule fo...

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  7. Beta Carotene Natural 25,000iu - 90 Softgels

    BETA CAROTENE 25 000 IU FROM NOW FOODS. Beta carotene is a member of the carotenoid family and is commonly know for its antioxidant properties. Beta carotene is converted to vitamin A in the body and research suggests it performs certain antioxidant functions which vitamin A does not. This optimum potency dosage provides the body with the nutrients it needs to maintain healthy skin, eyes, hair...

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  8. C-1000 Sustained Release - 100 Tabs

    As a source of antioxidants for the maintenance of good health, NOW’s C-1000 Sustained Release tablets are citrus free and enhanced with added rose hips. This Vitamin C is sustained release and one of the few products that are citus-free to help those who cannot tolerate citrus. Vitamin C is consumed in a supplemental form by millions of people across the world for its antioxidant properties, w...

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  9. CoQ10 30mg - 60 V-Caps

    Coenzyme Q10 30mg from NOW is a vitamin-like compound also called ubiquinone. It is an essential component of cells and is necessary for mitochondrial energy production. Years of research has shown that CoQ10 supports healthy cardiovascular and immune system functions in addition to its vital role in cellular energy production. Supplementing with NOW CoQ10 30mg may help to maintain and support ...

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  10. CoQ10 100mg - 50 Softgels

    CoQ10 100mg from NOW offers you an easy way to improve your antioxidant levels and support cardiovascular health. Years of research has shown that CoQ10 supports healthy cardiovascular and immune system function in addition to its vital role in cellular energy production. CoQ10 also functions as a potent free radical scavenger in cell membranes, as well as within blood vessels. NOW CoQ10 100mg ...

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  11. CoQ10 100mg With Hawthorn Berry - 90 V-Caps

    100 MG CoQ10 + HAWTHORN BERRY FROM NOW Now Foods CoQ10 100 mg with Hawthorn Berry supports cardiovascular and immune system health. Coenzyme Q10 is a vitamin-like compound also called ubiquinone. It is an essential component of cells and is necessary for mitochondrial energy production. Years of research has shown that CoQ10 supports healthy cardiovascular and immune system functions in additi...

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  12. CoQ10 400mg - 30 Softgels

    With natural vitamin e & lecithin from sunflower, NOW CoQ10 400mg deliver antioxidants to support healthy heart function. Coenzyme Q10 is a vitamin-like compound also called ubiquinone. It is an essential component of cells and is necessary for mitochondrial energy production. Years of research has shown that CoQ10 supports healthy cardiovascular and immune system functions in addition to its v...

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  13. CoQ10 400mg - 60 Softgels

    400 MG MAXIMUM THERAPEUTIC DOSAGE COQ-10 FROM NOW FOODS This highest potency CoQ-10 provides powerful anti-oxidant protection and more. CoQ-10 is fat soluble nutrient that is found in every cell of the body, it is needed by the mitochondria for production of energy. CoQ-10 has been used by many for helping to maintain healthy cholesterol levels, blood pressure, and circulation. Studies have sh...

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  14. CoQ10 Antioxidant Serum - 30ml

    SKIN RENEWAL SERUM! CoQ10 Antioxidant Serum from NOW contains CoQ10 & Revinage to visibly firm‚ smooth‚ and renew skin tone. The CoQ10 serum contains clinically tested Revinage™ for superior collagen support. NOW’s skin renewal serum is formulated for skin in need of extra attention‚ especially around eyes‚ mouth and forehead where there is a loss of ela...

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  15. Dry E-400iu (Vegetarian) - 100 V-Caps

    Supplement with NOW’s Dry E-400iu, they provide antioxidants that help to protect cells against the oxidative damage caused by free radicals and maintain good health. Vitamin E is a major fat-soluble antioxidant that is particularly important for maintaining cellular health by neutralizing free radicals formed through normal metabolic processes, as well as through environmental exposures. In ad...

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  16. E-400 d-Alpha Tocopheryl - 100 Softgels

    Vitamin E is a major antioxidant and the primary defense against lipid peroxidation. It is particularly important in protecting the body’s cells from free radical/oxidative damage. These protective benefits are achievable with supplemental intakes higher than what is normally consumed in the average diet. NOW brings you their E-400 IU 100% Natural d-Alpha Tocopheryl Softgels, an easy once-a-day...

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  17. E-400 Mixed & Selenium 100mcg - 100 Gels

    ACTIVE & SYNERGISTIC VITAMIN E WITH SELENIUM FROM NOW FOODS. Did you know that there are many types of naturally occurring vitamin E in food & that a blend of them is more active? It's true - with mixed tocopherols & added selenium, this soft gel is a potent antioxidant mix. [SOFTGEL]

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  18. E-400 Mixed Tocopherols - 100 Gels

    400 IU VITAMIN E WITH MIXED TOCOPHEROLS FROM NOW FOODS. Vitamin E is necessary for many different functions in the body, including: healing, normal blood clotting, fertility, eye health, heart health, healthy circulation, & many others. Natural source + mixed tocopherols for best absorption. [SOFTGELS]

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  19. EGCG Green Tea Extract - 90 V-Caps

    HIGH POTENCY EGCg STANDARDIZED GREEN TEA EXTRACT FROM NOW FOODS. This high potency Green Tea extract from Now posses the antioxidant power equal to 2-3 cups of regular green tea in just one capsule! Standardized to 400mg of Green Tea Leaf extract including 200mg of EGCg (Epigallocatechin Gallate). Green Tea Extract is naturally high in polyphenols and catechins which have been proven to provid...

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  20. Glutathione 250mg - 60 V-Caps

    POWERFUL ANTIOXIDANT – VEGETARIAN FORMULA Glutathione capsules from NOW foods are tripeptides, consisting of the three amino acids, cysteine, glutamic acid, and glycine. Glutathione is manufactured and found in highest concentrations in the heart, muscle tissue and the liver. Glutathione helps support a healthy immune system function and certain liver processes. Furthermore NOW’s G...

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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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