Immune System
The immune system is the organ system that protects an organism from outside biological influences. In the broad sense, almost every organ has a protective function (such as the skin). In the narrow sense, many higher organisms have organs dedicated to the maintenance of immunity, such as the thymus.It is often divided into the two sections of innate and adaptive immunity, the former encompassing unchanging mechanisms that are continuously in force to ward off noxious influences, and the latter responding to new influences by mounting an immune response. |
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30 Lozenges
Zinc 24 mg per serving
Elderberry 200 mg per serving
Maximum Efficiency Immune Support*
Our Price: $3.64 Retail Price: $6.04 | by NOW Foods - Joint And Immune Enhancers
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30 ChewableTablets
Echinacea Root 22.5 mg
Supercharged Echinacea, Safe For The Entire Family*
Our Price: $3.87 Retail Price: $5.95 | by Enzymatic Therapy
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125 tablets
Vitamin C 25 mg
Lemon- Flavored And Tastes Great*
Our Price: $3.99 Retail Price: $5.49 | by Hylands
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50 Capsules
Chlorophyll 60 mg
Alfalfa-derived Chlorophyll Plus Green Food Blend
Our Price: $4.05 Retail Price: $7.20 | by World Organic Corp.
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50 tablets
Aconitum Napellus 6X
Temporary Symptomatic Treatment For The Relief Of The Common Cold.*
Our Price: $4.07 Retail Price: $7.39 | by Hylands
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100 Softgels
Garlic 70 mg per serving
Antibacterial, Antifungal, Antiparasitic, Antioxidant, Anti-Inflammatory, and Immunostimulant Properties*
Our Price: $4.24 Retail Price: $6.99 | by NOW Foods - Herbs
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100 Vegetarian Tablets
Easily Absorbed Source of Iron*
Our Price: $4.24 Retail Price: $6.99 | by NOW Foods H-M
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100 Softgels
Fish 2,000 mg per serving
Omega-3 Essential Fatty Acids
Our Price: $4.24 Retail Price: $6.99 | by NOW Foods - Natural Foods
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180 Softgels
Assists In Absorption of Calcium and Phosphate*
Our Price: $4.24 Retail Price: $6.98 | by NOW Foods - Vitamins
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100 Tablets
Wheat Grass 5 g per serving
A Rich Source of Many Nutrients*
Our Price: $4.24 Retail Price: $6.99 | by NOW Foods - Natural Foods
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16 Wrapped Tea Bags
Elder Flower 350 mg
Organic Elder To Help Soothe Cold Symptoms*
Our Price: $4.29 Retail Price: $7.46 | by Traditional Medicinals
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18 Wrapped Tea Bags
Organic European Elder Flower
Organic Herbal Cold Care That Kids Like!*
Our Price: $4.29 Retail Price: $7.46 | by Traditional Medicinals
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16 Wrapped Tea Bags
Echinacea 1,065 mg
A Blend Of Echinacea To Boost The Immune System*
Our Price: $4.29 Retail Price: $7.46 | by Traditional Medicinals
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16 Wrapped Tea Bags
Echinacea Root 600 mg
Organic Caffeine Free Herbal Tea To Support Throat Health*
Our Price: $4.29 Retail Price: $7.46 | by Traditional Medicinals
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16 Wrapped Tea Bags
Nettle Leaf 2000 mg
Pharmacopoeial Quality Organic Nettle Leaf Herbal Tea*
Our Price: $4.29 Retail Price: $7.46 | by Traditional Medicinals
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16 Wrapped Tea Bags
Rose Hips 2000 mg
Naturally Fruity, Sweet And Sour Organic Rose Hips Tea*
Our Price: $4.29 Retail Price: $7.46 | by Traditional Medicinals
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16 Wrapped Tea Bags
Spearmint Leaf 1,500 mg
Fair Trade And Organic Certified Spearmint Herbal Tea*
Our Price: $4.29 Retail Price: $7.46 | by Traditional Medicinals
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16 Wrapped Tea Bags
Pau D' Arco Bark 1500 mg
A Traditional South American Herbal Tea*
Our Price: $4.29 Retail Price: $7.46 | by Traditional Medicinals
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16 Wrapped Tea Bags
Four Tea Bags Each Of Four Powerful Seasonal Immune Support Teas*
Our Price: $4.29 Retail Price: $7.46 | by Traditional Medicinals
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60 Vegetarian Capsules
Zinc 50 mg
For Healthy Functioning Of All Organs*
Our Price: $4.39 Retail Price: $7.40 | by Nutricology
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8 fl. oz (237 mL) Liquid
Chlorophyll 100 mg
Alfalfa-derived Chlorophyll In Bioavailable Liquid Form*
Our Price: $4.43 Retail Price: $7.80 | by World Organic Corp.
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4 fl. oz. (110 mL) Liquid
Vitamin C 60 mg
Liquid Vitamins For Infants And Young Children*
Our Price: $4.46 Retail Price: $8.76 | by World Organic Corp.
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125 Tablets
Eupatorium Perfoliatum
For Non-Drowsy Relief Of Fever And Chills, Body Aches, Headache, Cough And Congestion*
Our Price: $4.49 Retail Price: $5.99 | by Hylands
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12 Fluid Ounces
10,000 mg Noni Juice per bottle
Supports Detoxification And Internal Cleansing*
Our Price: $4.65 Retail Price: $5.48 | by Genesis Today
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12 Fluid Ounces
10,000 mg Mangosteen Juice per Bottle
Supports Healthy Aging And The Immune System*
Our Price: $4.65 Retail Price: $5.48 | by Genesis Today
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