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 >

Showing 581-600 of 737 Item(s)

Sort:

List Grid

  1. Milk Thistle Extract - 60 V-Caps

    SUPPORT YOUR LIVER WITH MILK THISTLE St. Francis Milk Thistle Herbal Capsules contain 500mg of certified organically grown milk thistle seeds in every capsule. Milk thistle is a popular herb known for its ability to detoxify and protect a very important organ, the liver. Our liver is responsible for filtering out most everything that should not be in our body and processing it so that it does...

    + Earn 23 Reward Points

    Sale: $23.99

    Reg.: $29.49 (Save $5.50)

    In Stock
  2. Turmeric - 50ml

    TURMERIC IS A POTENT NATURAL ANTI-INFLAMMATORY HERB St. Francis Turmeric is traditionally used in Herbal Medicine to relieve inflammation of the joints. As an antioxidant Turmeric also provides relief from abdominal bloating, cold and chest infections and provides liver protection as well as fights against jaundice. Providing 250mg of turmeric in every 1ml St. Francis Turmeric rhizomes are cer...

    + Earn 14 Reward Points

    Sale: $14.99

    Reg.: $18.49 (Save $3.50)

    In Stock
  3. Turmeric - 100ml

    TURMERIC IS A POTENT NATURAL ANTI-INFLAMMATORY HERB St. Francis Turmeric is traditionally used in Herbal Medicine to relieve inflammation of the joints. As an antioxidant Turmeric also provides relief from abdominal bloating, cold and chest infections and provides liver protection as well as fights against jaundice. Providing 250mg of turmeric in every 1ml St. Francis Turmeric rhizomes are cer...

    + Earn 24 Reward Points

    Sale: $24.49

    Reg.: $30.49 (Save $6.00)

    In Stock
  4. Turmeric - 250ml

    TURMERIC IS A POTENT NATURAL ANTI-INFLAMMATORY HERB St. Francis Turmeric is traditionally used in Herbal Medicine to relieve inflammation of the joints. As an antioxidant Turmeric also provides relief from abdominal bloating, cold and chest infections and provides liver protection as well as fights against jaundice. Providing 250mg of turmeric in every 1ml St. Francis Turmeric rhizomes are cer...

    + Earn 47 Reward Points

    Sale: $47.49

    Reg.: $58.99 (Save $11.50)

    In Stock
  5. Turmeric Plus - 50ml

    THE ALL-NATURAL INFLAMMATION FIGHTER! With a rich combination of herbs that have been shown by modern research to have remarkable effectiveness, Turmeric Plus (Formerly Flacoxin) from St. Francis is a superbly natural anti-inflammatory alternative. It is well known, that pharmaceutical anti-inflammatories, like ibuprofen, can be accompanied by unwanted side effects. This makes suitable natural...

    + Earn 16 Reward Points

    Sale: $16.49

    Reg.: $20.49 (Save $4.00)

    In Stock
  6. Turmeric Plus - 100ml

    THE ALL-NATURAL INFLAMMATION FIGHTER! With a rich combination of herbs that have been shown by modern research to have remarkable effectiveness, Turmeric Plus (Formerly Flacoxin) from St. Francis is a superbly natural anti-inflammatory alternative. It is well known, that pharmaceutical anti-inflammatories, like ibuprofen, can be accompanied by unwanted side effects. This makes suitable natural...

    + Earn 25 Reward Points

    Sale: $25.99

    Reg.: $31.99 (Save $6.00)

    In Stock
  7. Turmeric Plus - 250ml

    THE ALL-NATURAL INFLAMMATION FIGHTER! With a rich combination of herbs that have been shown by modern research to have remarkable effectiveness, Turmeric Plus (Formerly Flacoxin) from St. Francis is a superbly natural anti-inflammatory alternative. It is well known, that pharmaceutical anti-inflammatories, like ibuprofen, can be accompanied by unwanted side effects. This makes suitable natural...

    + Earn 51 Reward Points

    Sale: $51.49

    Reg.: $63.99 (Save $12.50)

    In Stock
  8. Ascorbic Acid - 60 V-Caps

    PURE VITAMIN C Ascorbic Acid One Gram from Thorne Research provides 1g of pure, crystalline Vitamin C in every capsule. Ascorbic Acid (Vitamin C) has several mechanisms of action that give it wide-ranging value to body structures and functions. It is a potent water-soluble antioxidant; it enhances the immune system; and it supports connective tissue formation. [CAPSULES]

    + Earn 21 Reward Points
    Our Price: $21.25
    In Stock
  9. NAC - 90 Caps

    PROMOTE NORMAL LIVER DETOXIFICATION NAC from Thorne Research contains 500mg of N-acetylcysteine for liver support, detoxification and immune support. The N-acetylcysteine (NAC) found in NAC, is a sulfur-containing amino acid, it is the precursor of the amino acids L-cysteine and glutathione, antioxidants produced in the body.

    + Earn 36 Reward Points
    Our Price: $36.25
    In Stock
  10. Curcumin Phytosome 300mg - 60 Caps

    300MG OF CURCUMIN IN EVERY CAPSULE Curcumin Phytosome is a unique, patented Curcumin product. Curcumin is the orange pigment in turmeric, and is a potent antioxidant that offers numerous health benefits, including supporting joint health and hepatic, GI, and cardiovascular function, by helping to maintain the body's normal inflammatory response. Curcumin Phytosome is a unique Curcumin extract ...

    + Earn 40 Reward Points
    Our Price: $40.00
    In Stock
  11. Curcumin Phytosome 150mg Sustained Release - 120 Caps

    THORNE'S UNIQUE, TIME RELEASE CURCUMIN PRODUCT CURCUMIN PHYTOSOME BY THORNE RESEARCH IS A UNIQUE curcumin extract that is significantly better absorbed than other curcumin extracts. People throughout Asia have benefited from the healthful effects of curcumin for centuries. Curcumin is the orange pigment in turmeric and is a potent antioxidant that offers numerous health benefits, including supp...

    + Earn 56 Reward Points
    Our Price: $56.25
    In Stock
  12. S.A.T. (Silymarin/ Artichoke/ Turmeric) - 60 Caps

    S.A.T. - SILYMARIN, ARTICHOKE, TURMERICTHORNE RESEARCH'S S.A.T. CONTAINS 150mg of Silymarin to support the body's normal inflammatory response and prevent liver cell damage. Also containing 150mg of Artichoke (Cynara scolymus) and 150mg of Turmeric. Studies show these three important herbs have strong liver-protective properties. By binding Silymarin, Artichoke, and Turmeric with phytosomes S.A...

    + Earn 50 Reward Points
    Our Price: $50.00
    In Stock
  13. Selenium 200mcg - 60 Caps

    AN AMINO-ACID BOUND FORM OF SELENIUM Thorne Research's Selenium is an important antioxidant mineral. Selenium supports thyroid functions as well as heavy metal detoxification. Selenium from Thorne Research contains 200 mcg of selenium bound to the amino acid methionine making it a well-absorbed form of selenium. [CAPS]

    + Earn 13 Reward Points
    Our Price: $13.75
    In Stock
  14. OLE (Olive Leaf Extract) - 180 V-Caps

    True Hope's OLE (Olive Leaf Extract) has been used for its anti-fungal and anti-bacterial properties. With 4x the antioxidant power than vitamin C, OLE promotes and improves immune health, cardiovascular health and helps to regulate blood pressure. Made from a liquid extract from fresh olive leaves, OLE is standardized to 17% oleuropein. OLE may be recommended for treating colds, yeast infectio...

    + Earn 52 Reward Points

    Sale: $52.99

    Reg.: $61.99 (Save $9.00)

    In Stock
  15. Vegiday Raw Organic Protein (French Vanilla) - 972g

    NEW VEGIDAY RAW ORGANIC PLANT-BASED PROTEIN! VegiDay Raw Organic Plant-Based Protein is a 100% vegan decadent chocolate protein powder featuring pea, rice, pumpkin, chia, quinoa, spirulina, and chlorella. Packed with phytonutrients, this non-GMO, soy- and gluten-free formula provides 20 g of protein per serving, and can be easily added to shakes and blender drinks. [POWDER]

    + Earn 44 Reward Points

    Sale: $44.99

    Reg.: $69.99 (Save $25.00)

    In Stock

    (Click Add to Select Bonus)

  16. Sage Leaf 350mg - 60 V-Caps

    EXCESSIVE SWEATING & HOT FLASH SUPPORT FROM WOMENSENSE WomenSense Sage is an excellent herbal remedy to help naturally reduce the onset and degree of excessive sweating and hot flashes. Sage is a fragrant silvery-green plant found growing in regions around the Mediterranean and more recently throughout North America. For thousands of years Sage has been used for a variety of culinary and medici...

    + Earn 10 Reward Points

    Sale: $10.49

    Reg.: $13.99 (Save $3.50)

    In Stock
  17. Active Sustain - 120  V-Caps

    Active Sustain is a daily antioxidant and micronutrient formula designed to support overall wellness, cardiovascular health, and healthy brain function. It features ingredients like NAC, phosphatidylserine, acetyl-L-carnitine, alpha-lipoic acid, CoQ10, and broccoli seed extract - nutrients known for helping the body manage oxidative stress and maintain healthy cellular activity. These ingredien...

    + Earn 129 Reward Points

    Sale: $129.99

    Reg.: $139.99 (Save $10.00)

    In Stock
  18. ALAMax CR - 60 Tabs

    Xymogen ALAmax CR provides controlled-release alpha-lipoic acid, a versatile antioxidant that supports overall metabolic and cellular health. Alpha-lipoic acid helps the body break down carbohydrates, fats, and proteins while assisting with healthy glucose metabolism. Its antioxidant activity also helps maintain general wellness by supporting the body’s natural ability to manage oxidative stres...

    + Earn 94 Reward Points

    Sale: $94.99

    Reg.: $101.99 (Save $7.00)

    In Stock
  19. Antioxidant Activator - 30 V-Caps

    Xymogen’s Antioxidant Activator is designed to support the body’s natural defense pathways by influencing the Nrf2/ARE system, which helps regulate antioxidant and detoxification activity. This formula combines glucoraphanin from broccoli, pterostilbene, BCM-95® curcumin, and green tea extract to promote healthy cellular response and oxidative balance. These ingredients are known for their abil...

    + Earn 78 Reward Points

    Sale: $78.99

    Reg.: $84.99 (Save $6.00)

    In Stock
  20. Bio C 1:1 - 90 V-Caps

    Xymogen Bio C 1:1 provides a balanced blend of vitamin C and citrus bioflavonoids to support everyday wellness. This formula offers antioxidant support to help protect cells from free radical damage and assists in maintaining healthy connective tissue. Vitamin C also plays a role in collagen formation and overall tissue repair. Each capsule contains 500 mg of vitamin C and 500 mg of bioflavonoi...

    + Earn 47 Reward Points

    Sale: $47.99

    Reg.: $51.99 (Save $4.00)

    In Stock

Showing 581-600 of 737 Item(s)

Sort:

List Grid

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. 

First name is required!
Last name is required!
First name is not valid!
Last name is not valid!
Please enter a valid email address.
Email address is required!
This email is already registered!
Password is required!
Enter a valid password!
Please enter 6 or more characters!
Please enter 16 or less characters!
Please ensure your passwords match.
Terms and Conditions are required!
Incorrect FormKey!
Incorrect Email or Password!
reCAPTCHA is mandatory. Click check box beside I am not a robot
Invalid login/register data, Kindly contact customer service agent.