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You are here: Home > HEALTH > Cold & Flu (Immune System Aids)
Optimum health and vitality depend on a sensible lifestyle, adequate exercise, a balanced diet and a healthy immune system. Whatever the weather, Family Drugstore's selection of quality cold, flu and immune enhancing products will help you maintain optimum health all your round.
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21st Century Vitamin C- 250 - 110 Tablets
List Price: $2.86
Our Price: $2.86

Helps neutralize free radicals & supports a healthy immune system
21st Century Vitamin C- 500 Orange - 110 Chewables
List Price: $5.73
Our Price: $5.73

Vitamin C is an important antioxidant nutrient that helps neutralize free radicals which may cause cellular damage in the body. Vitamin C also supports a healthy immune system.*  These delicious orange flavored chewable tablets are formulated for those who prefer to chew their Vitamin C  to increase assimilation.
21st Century Vitamin C- 500 - 110 Tablets
List Price: $2.70
Our Price: $2.70

Helps neutralize free radicals & supports a healthy immune system
21st Century Vitamin C- 500 - 250 Tablets
List Price: $6.55
Our Price: $6.55

Helps neutralize free radicals & helps support a healthy immune system - Super Size
21st Century Vitamin C- 500 Prolonged Release - 110 Tablets
List Price: $5.73
Our Price: $5.73

Helps Neutralize Free Radicals And Supports A Healthy Immune System *
21st Century Vitamin C- 500 with Rose Hips - 110 Tablets
List Price: $4.91
Our Price: $4.91

Rose Hips to help in Vitamin C assimilation
21st Century Vitamin C-1000 - 110 Tablets
List Price: $6.55
Our Price: $6.55

Helps neutralize free radicals and helps support a healthy immune system
21st Century Vitamin C-1000 Prolonged Release - 110 Caplets
List Price: $7.37
Our Price: $7.37

The convenience of long term vitamin C supplementation
21st Century Vitamin C-1000 with Rose Hips - 110 Caplets
List Price: $7.37
Our Price: $7.37

Helps neutralize free radicals and helps support a healthy immune system
21st Century Echinacea Extract - 60 Vegetarian Capsules
List Price: $5.73
Our Price: $5.73

Maximum Strength Formula to Increase the Body's Natural Defenses During Cold & Flu Season*
21st Century Zinc 50 mg - Chelated - 110 Tablets
List Price: $2.70
Our Price: $2.70

21st Century's® Zinc 50mg aids in carbohydrate metabolism and assimilation of nutrients. An antioxidant nutrient, Zinc helps maintain normal cell growth and development.*
Antioxidant Nutrient Helps Maintain Normal Cell Growth
21st Century Echinacea Extract - 200 Vegetarian Capsules
List Price: $12.29
Our Price: $12.29

Maximum Strength Formula to Increase the Body's Natural Defenses During Cold & Flu Season*
21st Century Zinc Chewable with C - 90 Cherry Flavored Chewables
List Price: $4.09
Our Price: $4.09

With Vitamins C & B6 Antioxidant Nutrient To Help Maintain Normal Cell Growth *
21st Century Colostrum 500 mg - New Zealand - 120 Capsules
List Price: $8.19
Our Price: $8.19

Supports The Immune System For Good Health & Longevity*
21st Century Vitamin C- 500 Beadlets Micro Encapsulated - 110 Tablets
List Price: $6.55
Our Price: $6.55

5-HOUR TIME RELEASE.  Helps Neutralize Free Radicals And Supports A Healthy Immune System.
21st Century Special-C® 500 With Rose Hips & Bioflavonoids - 110 Tablets
List Price: $9.99
Our Price: $8.19

Helps Neutralize Free Radicals And Supports A Healthy Immune System*
Germ Defense Cold and Flu Effervescent Tablets
Germ Defense Cold and Flu Effervescent Tablets - 10 Tablets
List Price: $8.99
Our Price: $4.99

Germ Defense, Like Airborne, for Cold & Flu is a Dietary Supplement that contains 7 herbal extracts, antioxidants, electrolytes, amino acids, 1,000 mg of Vitamin C and more. The effervescent technology offers 100% immediate absorption. For maximum benefit, it should be taken before entering a crowded environment.