Immune Support Supplements
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Understanding Your Immune System For Better Health
The human body is an incredible masterpiece of biological engineering, equipped with a formidable defence mechanism called the immune system. This system is home to an astonishing variety of immune cells, each with its specific function and role in the body. Often operating silently in the background, this intricate network of cells, tissues, and organs plays a pivotal role in safeguarding our health. Read more >-
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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Supplementing with probiotics during and after antibiotic use can help bolster that good bacteria, restoring balance to your gut microbiome. CanPrev’s Pro-Biotik 50B Extra Strength is a convenient, shelf stable, one-a-day probiotic with 14 clinical strains. Each strain has been specifically selected to enhance the gut microbiome by restoring favourable bacteria for better digestive health after...
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CanPrev’s Zinc Bis-Glycinate 25 is the preferred form of zinc due to its superior absorption and gentleness. Daily intake is important, as we excrete what we don’t use or absorb. The mineral zinc plays an important role in several bodily functions including proper wound healing, taste, vision, cognitive health, immunity, blood sugar support, and normal glandular function. It’s also an essential...
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The thymus gland is one of the principle glands for the auto immune system. Life Choice Thymus gland is formulated from organic New Zealand lamb and they understand that cellular delivery is as important as the gland itself. Both zinc and B-6 must be available within the system for thymic absorption to occur, and because of this, Life Choice has formulated their Thymus with the best transporter...
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Immune 8 by Living Alchemy is a daily immune-support formula made from eight carefully selected mushrooms, fermented using the MycoSynergy™ process for better absorption. Fermentation helps unlock full-spectrum nutrients your body can easily use, including natural antioxidants, prebiotics, and postbiotics. Designed to support immune balance and the gut–immune connection, Immune 8 fits easily in...
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Lion’s Mane by Living Alchemy is a fermented mushroom supplement designed to support memory, focus, and overall brain health. Traditionally used to nourish the mind, lion’s mane is known for compounds that support nerve health and cognitive function. Using Living Alchemy’s Symbio® fermentation, the mushroom is pre-digested for better absorption, making its nutrients easier for your body to use....
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Reishi by Living Alchemy is a fermented mushroom supplement designed to support healthy ageing, longevity, and immune balance. Known in Traditional Chinese Medicine as the “Mushroom of Immortality,” reishi helps the body manage stress, calm inflammation, and support overall resilience. Using Living Alchemy’s Symbio® fermentation, reishi is made easier to digest and absorb, unlocking more of its...
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Turkey Tail by Living Alchemy supports both immune health and gut balance with a fermented whole-food mushroom formula. Traditionally used to support digestion and overall wellness, turkey tail helps nourish the microbiome—the foundation of a healthy immune system. Living Alchemy’s Symbio® fermentation makes key compounds easier to absorb, enhancing their natural benefits. This daily supplement...
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Your Flora Probiotic Immune by Living Alchemy supports both digestive and immune health with a unique kefir-kombucha fermentation process. Made from organic, non-GMO soybeans, it delivers over 45 naturally diverse strains of probiotics along with prebiotics and postbiotics to help maintain healthy gut flora. This living, fermented formula helps your microbiome thrive while supporting immune fun...
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New Roots Herbal brings you Reishi Spores in an easy to take capsule format with broken cell-wall spores, for increased bioavailability. Reishi has been referred to in China for over 4,000 years as the “king of mushrooms,” and as the “primal food” for strength and vitality. New Roots Reishi Spores with Broken Cell-Wall Spores have been approved adjuvant therapy for use during radiation and chem...
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New Roots Herbal Shiitake (Lentinula edodes) extract is standardized to 40% polysaccharides, including lentinan, which is known to stimulate white blood–cell production. Hot-water extraction is critical in obtaining a high-quality and effective mushroom product, and is the traditional Asian method of extraction. Shiitake contains several therapeutic polysaccharides; lentinan is the most promine...
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Nutridom Bovine Colostrum is sourced from pasture-raised dairy cows in New Zealand, a region renowned for its clean environment and high farming standards. Each capsule contains 500 mg of colostrum standardized to 30% immunoglobulin G (IgG), providing a consistent source of naturally occurring proteins and nutrients. Encapsulated in vegetable capsules, this non-GMO formula is free from gluten, ...
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Nutridom Echinacea Purpurea Capsules provide 550 mg of high-quality Echinacea per capsule, offering a convenient way to support overall wellness. GMO-free and third-party tested, this supplement is free from gluten, dairy, soy, eggs, and corn. Traditionally used for its immune-supportive and antioxidant properties, Echinacea purpurea may help maintain general health and well-being. Encapsulated...
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Promise Zinc Picolinate 25 mg offers the optimal dosage for full-spectrum zinc benefits, including collagen support, blood sugar balance, and immune system function. Zinc plays a key role in reproductive health—supporting sperm quality in men and healthy ovulation in women. It also promotes strong nails, less brittle hair, and healthy skin through its role in collagen production. Zinc Picolinat...
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Prairie Natruals FLU-Force is a powerful blend of herbs known for their anti-viral and immune supporting properties. Vegan friendly and free from gluten and GMOs, FLU-Force includes Olive Leaf Extract, Black Elderberry, and Echinacea Angustifolia Extracts, ingredients known to strengthen the immune system. Additionally combined with Astragalus, Goldenseal, Dandelion, Cat’s Claw, Licorice Root, ...
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T-Cell Px from Restorative Formulations is a thoughtfully designed blend of herbs and nutrients to help maintain immune balance and support liver health. Rehmannia, a key ingredient, has long been valued for its ability to promote equilibrium within the immune system. Cordyceps, a traditional medicinal fungus, offers additional immune and antioxidant support while also protecting overall vitali...
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Xymogen XymoGlucan ES features highly purified beta-glucan from Saccharomyces cerevisiae to help support healthy immune function. Each capsule provides 500 mg of beta-glucan in a sustained-release format, designed to offer ongoing immune support throughout the day. Beta-glucans are well-studied natural compounds known to help maintain immune cell activity and support the body’s natural defence ...
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Designs For Health's Tegricel Colostrum represents an innovative nutraceutical aimed at improving overall immune function while alleviating the bothersome and occasionally debilitating symptoms associated with irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD). It is proposed to aid in the healing and restoration of tissues that may have been compromised due to the use of non-s...
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Elderberry 10:1 Fruit Concentrate 500mg from NOW is formulated to help relieve symptoms of cold and flu plus reduce coughs, sore throats, and upper respiratory discomfort. Elderberry is a multi-purpose fruit used widely throughout Europe. As a centuries-old tradition, it has been used by herbalists as a tonic to maintain health and well-being. More recently, Elderberry has been recognized for i...
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A.I. Formula® formulated by Pure Encapsulations is a broad-spectrum combination of vitamin C, quercetin and bromelain, plus concentrated extracts of turmeric and ginger. Pure Encapsulations A.I. Formula® offers support for the immune system and antioxidants to maintain good health. In preclinical studies, vitamin C has been reported to inhibit the release and degranulation of histamine, and me...
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Discover How Your Immune System Protects Your Health
The human body is an incredible masterpiece of biological engineering, equipped with a formidable defence mechanism called the immune system. This system is home to an astonishing variety of immune cells, each with its specific function and role in the body. Often operating silently in the background, this intricate network of cells, tissues, and organs plays a pivotal role in safeguarding our health. Indeed, the immune system is constantly vigilant and active 24/7, monitoring the body for potential threats. Indeed, even while we sleep, immune cells remain on high alert.
What Is The Immune System & How Does It Supports Your Body?
The immune system protects your body from harmful invaders including, bacteria, viruses, fungi, and other pathogens. It fulfils a variety of roles, including:
Recognition and Identification – The immune system is adept at recognizing foreign substances that enter the body. Specialized cells, such as white blood cells, constantly patrol the bloodstream, identifying and marking potential threats.
Elimination of Invaders – Once identified, the immune system launches a targeted attack on invaders (pathogens). White blood cells release chemical signals to recruit reinforcements and initiate an immune response to neutralize or destroy the foreign elements.
Memory and Future Protection – One of the most remarkable features of the immune system is its ability to remember past encounters (past infections). If the body reencounters a familiar pathogen, the immune system can mount a quicker, more effective, and targeted response, providing long-term protection.
The Importance Of Optimal Immune Function
Maintaining a robust immune system is crucial for overall health and well-being and in protecting the body from all kinds of infections. But it's important to note a highly functioning immune system also helps prevent chronic diseases down the road.
Several Lifestyle Factors That Contribute to Optimal Immune Function
Healthy, balanced, and colourful nutrition – A diet rich in vitamins, minerals, and antioxidants supports immune function. Nutrients like vitamin C, vitamin D, zinc, and selenium play essential roles in maintaining a healthy immune system.
Adequate Sleep – Quality sleep is vital for immune health. During sleep, the body produces cytokines, proteins that regulate immune responses. Lack of sleep can impair the production of these crucial elements of immunity.
Regular Exercise – Physical activity enhances immune cell circulation, promoting efficient movement throughout the body. Moreover, regular exercise also contributes to overall health, reducing the risk of chronic diseases.
Quality Immune System Supplements For Stronger Health
While a healthy lifestyle is critical for robust immune function, quality immune support supplements can also significantly help bolster immunity. These are widely available in many venues, including health food stores, supplement retailers, pharmacies, and online. They come in several delivery formats, like tablets, capsules, drops, tinctures, chewable wafers, gummies, and more.
Though by no means an exhaustive list, below are some of the most popular and well-researched medicinal herbs and nutrients you will find in immune support supplements :
Astragalus: Astragalus has been used in traditional Chinese medicine for centuries. It is known to have robust immune-boosting properties thanks to the presence of polysaccharides, saponins, and flavonoids. Studies have shown that astragalus can enhance the activity of immune cells, such as macrophages and T cells, and thus help defend the body against infections and disease.
Echinacea: Echinacea is a popular immune-boosting herb. It is derived from the purple coneflower plants, primarily Echinacea purpurea, Echinacea angustifolia, and Echinacea pallida. Echinacea has been shown to enhance the immune system and help the body fight off infections, particularly the common cold.
Elderberry: Extracts made from the elderberry have been demonstrated to possess immune-boosting properties. Moreover, elderberry has been shown to have antiviral effects, which can help reduce the duration and severity of cold and flu symptoms.
Probiotics: Probiotics are live microorganisms, usually bacteria or yeast, that have been shown to bolster immune function in many ways, including:
• By modulating immune responses
• By enhancing gut barrier function
• By producing antimicrobial substances
• By regulating inflammation
Reishi: Ganoderma lucidum, an extensively researched medicinal mushroom, has been shown to have immunomodulatory effects, meaning it can help regulate and enhance the immune system, thanks to its concentration in beta-glucans, polysaccharides, and triterpenoids.
Vitamin C: Vitamin C is an essential nutrient that plays a crucial role in various physiological processes, including the functioning of the immune system. Here are some ways in which vitamin C contributes to immune health:
• Provides Antioxidant Protection
• Stimulates Collagen Synthesis
• Enhances White Blood Cell Function
• Improves Iron Absorption
vitamin D: This vitamin has robust immune-modulating effects since Vitamin D receptors are present in immune cells. When vitamin D binds to these receptors, it influences the expression of genes involved in immune function. In fact, adequate vitamin D levels are associated with a reduced risk of infections and autoimmune diseases. Conversely, deficiency in vitamin D has been linked to an increased susceptibility to infections and a less effective immune response.
Zinc: Zinc is an essential mineral that is crucial to various physiological functions, including immune function. In fact, it is involved in the development and activity of immune cells and plays a role in the inflammatory response. Zinc deficiency can impair immune function, making individuals more susceptible to infections. Supplementation can thus enhance our overall immune function.
Final Insights & Shopping For Trustworthy Supplements
During the cold and flu season, adding a quality immune support supplement to your healthy lifestyle that includes a fresh, colourful, varied diet, daily exercise, stress management, and adequate sleep can help keep you healthy and prevent all sorts of infections. Some of the most well-respected immune-support supplement brands available in Canada include Naturopathic Labs (Black Cumin Seed Oil, N-Acetyl Cysteine, Oregano Oil, Black Elderberry, etc.), Natural Factors (Echinamide, Garlic Rich), Botanica, Clef des Champs, AOR, Vogel, and others.
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