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5 Best Immune Supplements of 2025

Last Updated - 2025/08/02

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Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

PURICA

PURICA Immune 7 Mushroom Supplement Complex - Daily Immune Support with Turkey Tail, Cordyceps, Reishi, Maitake, Shiitake, Sun Mushroom - 120 Capsules for Health & Vitality

PURICA

CA$53.95

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CA$53.95
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Living Alchemy

Daily Immune Support Supplement - Defense Fermented Superblend Garlic, Oregano, Thyme, & Mushroom with Ginger Capsules - Digestive Balance & Antioxidant Rich Herbal Supplement by Living Alchemy, 60 Pcs

Living Alchemy

CA$39.99

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- Strengthen Your Defenses: Our Defense Fermented Superblend is a powerful ally for daily immune support. Rich in shiitake mushrooms and a unique blend of fermented herbs, it's designed to help rebalance your body, supporting daily immune defense and overall wellness.
- Nourishing Herbal Fusion: Our Defense blend garlic and ginger supplement supports a balanced internal system. It effectively addresses common imbalances such as Candida, promoting overall internal harmony.
- Harmonize Your System: Our Defense herbal supplements help rebalance your gut flora, supporting your body's daily immune defense. Ingredients like garlic and ginger contribute to the body's natural harmony and concentration.
- Feel the Power of Ancient Wisdom: Our mushroom supplements undergo an innovative Symbio Kefir-Kombucha fermentation, which transforms ingredients into superfoods for maximum absorption and potency. Simply take 1-3 supplements daily with or without food.
- Experience Optimal Wellness: Since 2016, Living Alchemy has redefined wellness through innovative natural wellness products, using the finest traditional and natural fermentation techniques.
CA$39.99
3
Best Value

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

St. Francis Herb Farm

ST FRANCIS HERB FARM Deep Immune® Bonus (90 Capsules) Healthy Immune System Support Routine (1 Container) Organic, Vegetarian, Wildcrafted, Herbs, Made in Canada Since 1988

St. Francis Herb Farm

CA$36.50

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- WHO IT’S FOR: Adults 18 years of age and older
- UNIQUE FEATURES: Deep Immune original formula in high-potency veggie capsules supports a healthy immune system and helps counter fatigue. Its targeted herbs maintain immune defenses against common viral infections, colds, and flu.
- SIZE: 90 capsules/bottle
- MEDICINAL INGREDIENTS: Astragalus (Astragalus membranaceus, root), Codonopsis (Codonopsis pilosula, root), Siberian Ginseng (Eleutherococcus senticosus, root), Reishi (Ganoderma lucidum, fruiting body), Ligustrum (Ligustrum lucidum, fruit), Schisandra (Schisandra chinensis, fruit), White Atractylodes (Atractylodes macrocephala, rhizome), Licorice (Glycyrrhiza glabra, root and stolon)
- MADE IN CANADA
- LEARN MORE: [https://stfrancisherbfarm.com/blog/strong-immune-system-with-plant-medicine/]
- DOSAGE: Adults: Take 3 capsules 1 time per day. To avoid digestive upset, take with food/meal.
- ATTRIBUTES: Organic Herbs, Wildcrafted Herbs, Vegan, Vegetarian
- ALSO AVAILABLE: Also available: Deep Immune original formula (liquid form), Deep Immune Kids, and Deep Immune Licorice-Free for those with hypertension
CA$36.50
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Essential Factors

ESSENTIAL FACTORS 8 in 1 Complete Immune Support with Vitamin C 500mg, Vitamin D3 1000 IU, Zinc 30mg, Elderberry, Echinacea, Garlic, Ginger, Turmeric for Adults - Immunity Defense Booster Vitamine C D Cold & Flu 60 Veg Capsules Made in Canada

Essential Factors

CA$29.99

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- UNIQUE IMMUNE DEFENSE BLEND WITH - Elderberry, Echinacea, Turmeric & Ginger – We added Elderberry & Echinacea to support immunity, cardiovascular heart health, skin health, and assist with daily stress. Turmeric Curcumin and Ginger Supplement to reduce inflammation and also to increase absorption and bioavailability of all the ingredients in this product. Don't leave your health up to chance, get protected with our easy to take all in 1 immune support supplement today.
- THE MOST COMPLETE All-IN-1 IMMUNE SUPPORT SUPPLEMENT ON THE MARKET - You no longer need to take 8 products separately to boost your immune system. With 2 capsules per day, you will get 8 of the strongest immune health ingredients needed to stay healthy. Our formula is packed with Vitamin C 500mg, Vitamin D3 1000 IU, Zinc 30mg, Elderberry 300mg, Echinacea 200mg, Garlic 200mg, Ginger 100mg & Turmeric 100mg. ESSENTIAL FACTORS is the only complete Immunity Vitamins you'll need.
- POWERFUL IMMUNE SUPPORT BOOSTER – ESSENTIAL FACTORS Complete Immune Support supplement delivers the perfect combination to help boost your immune system and overall health. ESSENTIAL FACTORS ingredients are perfectly formulated and combined as the best immune booster for adults & teens. This immunity supplement is easy & convenient to take at home or on the go, providing you with essential immunity vitamins for maximum immune support.
- ONLY THE BEST FOR OUR CUSTOMERS - All ESSENTIAL FACTORS immune supplements are made from all-natural vitamins, minerals, and herbal extracts, without the use of harmful additives; free of hormones, gluten, and dairy free. All products are MADE IN CANADA in a registered GMP CERTIFIED LABORATORY and 3RD PARTY TESTED FOR QUALITY and CONSISTENCY. Every item is carefully sourced, formulated, and manufactured to meet the highest quality standards. ESSENTIAL FACTORS immune system booster for adults is a great alternative to: immune support gummies, quercetin gummies, zinc gummies, immune support tea, immune support powder, immune gummies, elderberry gummies, elderberry syrup, vitamin D gummies, .
- 60 CAPSULES | 1 MONTH SUPPLY - High Dose Of Vitamin C & Vitamin D3 – With 500mg of Vitamin C and 1000 IU of Vitamin D3, you are getting the best antioxidant support you need to maintain a healthy immune system. Unlike messy syrups, vitamin gummies, turmeric gummies, or chalky Vitamin C gummies, chewables and tablets, our immune capsules are easy to swallow making supporting your immune system fast and effective.
CA$29.99
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

PURICA

PURICA Immune 7 Complex - Comprehensive Immune Support with Turkey Tail, Cordyceps, Reishi, Maitake, Shiitake, Sun Mushroom - Full-Spectrum Vitality Boost, Health and Wellness Enhancer

PURICA

CA$28.95

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- Pure and High-Quality Ingredients - Trust in the purity of PURICA Immune 7, which contains high-quality turkey tail mushroom organic extract and other beneficial mushrooms without any unwanted additives.
- Enhanced Immune Support - Crafted with a potent blend of mushroom complex supplements, including turkey tail mushroom and reishi, PURICA Immune 7 capsules are designed to fortify your immune system.
- Daily Wellness Companion - Make PURICA Immune 7 a part of your daily routine to help maintain a healthy immune system with the convenience of easy-to-take capsules.
- Comprehensive Formula - Each capsule contains a diverse mushroom blend, including reishi mushroom capsules, cordyceps, and maitake, providing a broad spectrum of bioactive compounds for overall wellness.
- Canadian Brand You Can Trust - As a Canadian brand, PURICA is committed to producing high-quality supplements like Immune 7 that adhere to strict quality standards for your peace of mind.
CA$28.95

5 Best Immune Supplements of 2025

PURICA Immune 7 Mushroom Supplement Complex - Daily Immune Support with Turkey Tail, Cordyceps, Reishi, Maitake, Shiitake, Sun Mushroom - 120 Capsules for Health & Vitality

Daily Immune Support Supplement - Defense Fermented Superblend Garlic, Oregano, Thyme, & Mushroom with Ginger Capsules - Digestive Balance & Antioxidant Rich Herbal Supplement by Living Alchemy, 60 Pcs

ST FRANCIS HERB FARM Deep Immune® Bonus (90 Capsules) Healthy Immune System Support Routine (1 Container) Organic, Vegetarian, Wildcrafted, Herbs, Made in Canada Since 1988

ESSENTIAL FACTORS 8 in 1 Complete Immune Support with Vitamin C 500mg, Vitamin D3 1000 IU, Zinc 30mg, Elderberry, Echinacea, Garlic, Ginger, Turmeric for Adults - Immunity Defense Booster Vitamine C D Cold & Flu 60 Veg Capsules Made in Canada

PURICA Immune 7 Complex - Comprehensive Immune Support with Turkey Tail, Cordyceps, Reishi, Maitake, Shiitake, Sun Mushroom - Full-Spectrum Vitality Boost, Health and Wellness Enhancer

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