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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90 Tablets
Reishi Mushroom Extract 10 mg
A Vital Foundation Of Phytonutrients, Vitamins, Minerals, And Botanicals In A Mini Tablet*
Our Price: $0.00 Retail Price: $14.95 | by MegaFood - Essentials
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15 Lozenges
Zinc 5 mg
Natural Cherry Flavored Zinc And Echinacea Immune Lozenges*
Our Price: $1.65 Retail Price: $2.87 | by ZAND
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15 Lozenges
Zinc 5 mg
Natural Black Elderberry Flavored Zinc And Echinacea Immune Lozenges*
Our Price: $1.65 Retail Price: $2.87 | by ZAND
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15 Lozenges
Slippery Elm Bark
Green-Tea Mint Flavored Herbal Echinacea Immune Lozenges*
Our Price: $1.65 Retail Price: $2.87 | by ZAND
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15 Lozenges
Zinc 5 mg
Lemon Flavored Zinc Herbal Immune Lozenges*
Our Price: $1.65 Retail Price: $2.87 | by ZAND
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15 Lozenges
Vitamin C 60 mg
Orange-Flavored Vitamin C Herbal Lozenges For Immune Support*
Our Price: $1.65 Retail Price: $2.87 | by ZAND
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18 Lozenges
Zinc 2 mg
Organic, Good-For-You Blueberry Lozenge With Zinc And Vitamin C*
Our Price: $1.65 Retail Price: $3.09 | by ZAND
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18 Lozenges
Zinc 2 mg
Organic, Good-For-You Cranberry-Raspberry Lozenge With Zinc And Vitamin C*
Our Price: $1.65 Retail Price: $3.09 | by ZAND
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18 Lozenges
Zinc 2 mg
Organic, Good-For-You Lemon-Honey Lozenge With Zinc And Vitamin C*
Our Price: $1.65 Retail Price: $3.09 | by ZAND
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100 Softgels
Vitamin A 10,000 IU per serving
Improved Vision, Immune Function, Skin and Hair Health*
Our Price: $2.13 Retail Price: $3.50 | by NOW Foods S-Z
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30 Sublingual Tablets
Vitamin B6 17 mg
Coenzymated Vitamin B6 To Support Amino Acid Metabolism*
Our Price: $2.67 Retail Price: $6.30 | by Source Naturals
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100 Softgels
Vitamin A 25,000 IU per serving
Improved Vision, Immune Function, Skin and Hair Health*
Our Price: $2.74 Retail Price: $4.50 | by NOW Foods S-Z
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24 Drops
Menthol 2.5 mg
Organic Menthol Cough Suppressant And Oral Anesthetic In Honey Lemon*
Our Price: $2.94 Retail Price: $3.98 | by Organix
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24 Drops
Menthol 2.5 mg
Organic Menthol Cough Suppressant And Oral Anesthetic In Chocolate Mint*
Our Price: $2.94 Retail Price: $3.98 | by Organix
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24 Drops
Menthol 2.5 mg
Organic Menthol Cough Suppressant And Oral Anesthetic In Orchard Cherry*
Our Price: $2.94 Retail Price: $3.98 | by Organix
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24 Lozenges
Menthol 2.5 mg
Organic Menthol Cough Suppressant And Oral Anesthetic In Peppermint*
Our Price: $2.94 Retail Price: $3.98 | by Organix
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4 fl. oz. (118 mL) Liquid
Chlorophyll 100 mg
Alfalfa-derived Chlorophyll In Bioavailable Liquid Form*
Our Price: $3.00 Retail Price: $5.28 | by World Organic Corp.
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125 Tablets
Eupatorium Perfoliatum
Temporary Relief Of Symptoms Of Runny Nose, Sneezing And Common Head Colds*
Our Price: $3.17 Retail Price: $5.49 | by Hylands
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90 Wafers
Vitamin C 100 mg per Serving
Natural, Chewable, Orange Flavored Vitamin C Wafers
Our Price: $3.44 Retail Price: $7.50 | by Country Life
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18 Tea Bags
Black Tea
An Exotic Blend Of Tulsi, Black Tea, And Classic Chai Spices*
Our Price: $3.46 Retail Price: $6.36 | by Organic India
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18 Tea Bags
Lemongrass
A Lively Blend Of Lemongrass, Tulsi, And Ginger
Our Price: $3.46 Retail Price: $6.36 | by Organic India
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18 Tea Bags
Licorice Root
A Warming Blend Of Tulsi, Ginger, And Licorice Root*
Our Price: $3.46 Retail Price: $6.36 | by Organic India
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18 Tea Bags
Krishna Tulsi, Vana Tulsi, And Rama Tulsi
A Perfect Blend Of Krishna, Vana, And Rama Tulsi Leaves*
Our Price: $3.46 Retail Price: $6.36 | by Organic India
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18 Tea Bags
Hibiscus Flower
A Refreshing Blend Of Tulsi And Tropical Fruit Flavors*
Our Price: $3.46 Retail Price: $6.36 | by Organic India
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18 Tea Bags
Peppermint Leaf
A Refreshing Blend Of Tulsi And Peppermint Leaf*
Our Price: $3.46 Retail Price: $6.36 | by Organic India
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