Immune Support Supplements

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 >

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  1. Echinaforce Extra - 30 Tabs

    ECHINAFORCE FORTE FROM A. VOGEL FOR ENHANCED IMMUNE SUPPORT. Get all of the potency of one daily dose of potent echinaforce liquid in a convenient tablet form. Echinaforce is clinically proven to help fight cold and flu, infections and sore throat. Echinaforce Forte is stronger than the regular strength Echinaforce tablets, ideal for maximum immune support. [TABLET]

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    Sale: $14.99

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  2. Echinaforce - 120 Tabs

    THE WORLD'S BEST SELLING ECHINACEA! Now available in a potent sublingual tablet form! With 380MG Echinacea herb + 20MG root, Bioforce's active tablet form Echinaforce is clinically proven to reduce the duration of colds & flu. [TABLET]

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  3. Echinaforce Junior - 90 Tabs

    ECHINAFORCE FOR KIDS IN GREAT TASTING CHEWABLE TABLETS! Do you have trouble getting your kids to take their Echinacea when they need it the most? Keep the peace and keep them healthy with effective and great tasting Echinafore JR. chewable tablets. Containing 250 mg of fresh organic Echinacea herb and root, Echinaforce Junior works to stimulate immune function preventing cold, flu and sore th...

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    Sale: $12.99

    Reg.: $19.99 (Save $7.00)

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  4. Santasapina Bonbons Duo - 100 + 100g

    SORE THROAT NO MORE! Itchy and dry throat can be quite irritating. A.Vogel Santasapina bonbons are tasty and soothe your throat. Refresh your breath with these unique Spruce lozenges! [LOZENGES]

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  5. Sinna Nasal Spray - 20ml

    SINNA NASAL SPRAY FROM A. VOGEL FOR SINUS IRRITATIONS. Persistent sinus problems can be annoying, whether they care caused by allergies, environmental toxins or just a simple cold, Sinna Nasal Spray may provide relief. Containing a homeopathic complex formulated to soothe irritated mucous membranes, reduce inflammation and help reduce congestion. Sinna Nasal Spray is an easy to use pump which ...

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    Reg.: $19.99 (Save $5.00)

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  6. Santasapina Soothing Cough Syrup (Alcohol-Free) - 100ml

    SOOTHING COUGH SYRUP BY A. VOGEL A. Vogel's Soothing Cough Syrup is used in herbal medicine to treat catarrhs (mucus secretion) of the respiratory tract and upper respiratory tract infections such as cough, hoarseness, cold, bronchitis and laryngitis. With fresh Norway Spruce extract, A Vogel's great tasting Soothing Cough Syrup will have you feeling better in no time. [LIQUID]

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  7. Influenzinum (2025/2026) 9C - 5 Single Dose 1g Tubes

    9CH POTENCY HOMEOPATHIC REMEDY BOIRON'S INFLUENZINUM has been prepared using the highest quality manufacturing techniques by the homeopathic specialists at Boiron. In the superior 9ch potency, Boiron Influenzinum comes in easy to take single dose tubes. [PELLETS]

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  8. Influenzinum (2025/2026) 200C - 80 Pellets

    NATURALL FIGHT AGAINST SEASONAL ILLNESSES LIKE THE FLU BOIRON'S INFLUENZINUM is formulated by the homeopathic specialists at Boiron to help optimize the body's defenses against seasonal illnesses such as the flu. In the superior 200ch potency, Boiron Influenzinum is easy to take. [PELLETS]

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  9. Immuno-Care - 60 Caps + BONUS

    THE RESPONSE FOR TODAY'S CHRONIC DISEASES Immuno-Care by Celt Naturals is the only ONE A DAY supplement of plant sterols synergistically formulated with antioxidants and essential fatty acids to positively balance and support your immune system. Containing a balanced blend of beta sitosterol and other plant sterols, Celt Immuno-Care is and ideal supplement for immune support. Celt Immuno-care...

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  10. Beyond Grape Seed - 90 V-Caps + BONUS

    BEYOND GRAPE SEED FROM FLORA - A POWERFUL ANTIOXIDANT WITH SCIENTIFICALLY PROVEN HEALTH BENEFITS. Flora's Beyond Grape Seed is formulated with Masquelier's Authentic OPC Complex (Oligomeric ProanthoCyanidins) and bioflavonoids from bliberries and cranberries making this a potent formula for fighting free radicals that can cause cell damage, leading to many health problems and age related disor...

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  11. SambuGaurd Elderberry+ Liquid Formula (Organic) - 250ml

    Formulated by Flora, Elderberry+ Liquid supports immune health naturally. Elderberry is a natural antioxidant and source of vitamins that can protect the body from free radicals and has also been used in herbal medicinal practices to support cold and flu symptoms. This formula also contains licorice and echinacea. Echinacea has antiviral properties as well as stimulates white blood cells and co...

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    Sale: $16.69

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  12. SambuGaurd Elderberry+ Liquid Formula (Organic) - 500ml

    Formulated by Flora, Elderberry+ Liquid supports immune health naturally. Elderberry is a natural antioxidant and source of vitamins that can protect the body from free radicals and has also been used in herbal medicinal practices to support cold and flu symptoms. This formula also contains licorice and echinacea. Echinacea has antiviral properties as well as stimulates white blood cells and co...

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    Sale: $19.99

    Reg.: $34.99 (Save $15.00)

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  13. LTO3 (No Taste) - 90 Caps

    LTO3 - RESTORES MENTAL AND EMOTIONAL BALANCES Herb-e-Concepts LTO3 (No Taste) supports restless mental and emotional balance with no known side effects. LTO3 becomes effective quickly, within 40 minutes of taking it, and it lasts between 8-12 hours. LTO3 with no taste, has been shown to work well with attention deficit and hyperactivity. [CAPS] ***For sale in Canada only ***

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    Sale: $34.99

    Reg.: $39.99 (Save $5.00)

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  14. Oil Of Oregano (Organic) - 30ml

    IMMUNE SYSTEM BOOSTER & COLD + FLU FIGHTER! Joy of the Mountains Oil of Oregano is a new, improved formulation. The result is a product that is tougher on infections and offers even more protection for a compromised immune system. This new formulation contains the exact same amount of Oil of Oregano as before. [LIQUID]

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  15. Black Seed Oil Cold Pressed - 250ml

    A TRADITIONAL REMEDY FOR OVER 2000 YEARS! Nigella Sativa commonly known as Black Seed is a mild, aromatic herb that is indigenous to the Middle East where it has been used as a traditional remedy for over 2000 years. It was used so extensively that it became known as the seed of blessing. Kare & Hope’s Black Seed-500 is commonly used to help treat bronchial asthma, bronchitis, and ai...

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  16. Bioactive Quercetin EMIQ 50mg - 60 V-Caps

    ALLEVIATE YOUR ALLERGIES WITH BIOACTIVE QUERCETIN EMIQ Natural Factors Bioactive Quercetin EMIQ is a highly bioavailable form of quercetin (a flavonoid that exerts significant anti-allergy effects). It is also an antioxidant and may offer benefits in protecting against cardiovascular disease. Unfortunately, until now quercetin has not shown much clinical effect because of poor absorption but w...

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  17. Hi Potency B-Complex 50mg - 90 Caps + BONUS

    HI POTENCY B COMPLEX FROM NATURAL FACTORS. Important for a healthy nervous system, mood, metabolism and more, B complex Vitamins are easily depleted by stress, poor eating habits and other lifestyle factors. Natural Factors Hi Potency B complex offers 50 mg of all the B vitamins with added coenzymes for extra support. Available in an easy to swallow capsule form, they are ideal for those with ...

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  18. Oil Of Oregano - 30 Softgels

    ORGANIC OREGANO OIL FROM NATURAL FACTORS Natural Factors introduces its Oil of Oregano in softgel form. Studies have proven that oregano oil kills infectious microbes, such as bacteria, yeast, fungi, and parasites. Oil of Oregano by Natural Factors contains hand-picked, wild-craftedOriganum vulgareoregano and it has been blended with a one-to-four drops ratio with organic, cold-pressed, extra-...

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  19. Oregano 450mg - 100 Caps

    450MG OREGANO HERB CAPSULES FROM NOW FOODS NOW Oregano Capsules are of the Origanum vulgare species commonly known as wild Oregano. Oregano is an ancient culinary herb whose name means "joy-of-the-mountain". It was well known and used by herbalist/physicians in ancient Egypt. In Aristotle's day, Greek herbalists used oregano for medicinal use and as an antidote. Oregano has been widely used in...

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  20. Astragalus Root 470mg - 100 Caps

    ASTRAGALUS ROOT NATURE'S WAY. This herb has a long history of use in Chinese traditional medicine as an immune boosting supplement and normalizer for glandular function. Containing 470 mg per capsule, Astragalus can be used daily to optimize the immune system. Often recommended during cold and flu season or during illness to support optimum immunity. [CAPSULE]

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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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