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Shop All Life Extension

Immune & Nasal Defense - Dual-Action Year-Round Protection (30 Capsules)

Rated 4.4 out of 5
48 Reviews|
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    Main Product
      Gluten FreeNon-GMO
      GET ADVICE FROM A HEALTH ENTHUSIAST
      $23.97
      ($0.79/serving)

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      50% OFF - SEE SALE PRICE IN CART

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      These products are dietary supplements and are not intended to diagnose, treat cure or prevent any disease. Reviews are not intended as a substitute for appropriate medical care or the advice of a physician or another medical professional. Actual results may vary among users. Vitaminshoppe.com makes no warranty or representation, expressed or implied, as to the accuracy or validity of the information contributed by outside product review submissions, and assumes no responsibility or liability regarding the use of such information. The information and statements regarding the dietary supplements have not been evaluated by the Food and Drug Administration. If you have a medical condition or disease, please talk to your health care provider. If you are currently taking a prescription medication, you should work with your health care provider before discontinuing any drug or altering any drug regimen, including augmenting your regimen with dietary supplements. Do not attempt to self-diagnose any disease or ailment based on the reviews and do not use the information contained herein for diagnosing or treating a health problem or disease. Proper medical care is critical to good health. If you have a health concern or suspect you have an undiagnosed sign or symptom, please consult a physician or health care practitioner. Online product reviews are a useful resource for, but The Vitamin Shoppe believes that customers who rely on those reviews should get a true and accurate picture of what other customers think. For that reason, we put procedures in place to ensure the reviews you see are real and honest. Additionally, we won't edit reviews to alter the message and we will always treat positive and negative reviews equally.
      ×
      These products are dietary supplements and are not intended to diagnose, treat cure or prevent any disease. Reviews are not intended as a substitute for appropriate medical care or the advice of a physician or another medical professional. Actual results may vary among users. Vitaminshoppe.com makes no warranty or representation, expressed or implied, as to the accuracy or validity of the information contributed by outside product review submissions, and assumes no responsibility or liability regarding the use of such information. The information and statements regarding the dietary supplements have not been evaluated by the Food and Drug Administration. If you have a medical condition or disease, please talk to your health care provider. If you are currently taking a prescription medication, you should work with your health care provider before discontinuing any drug or altering any drug regimen, including augmenting your regimen with dietary supplements. Do not attempt to self-diagnose any disease or ailment based on the reviews and do not use the information contained herein for diagnosing or treating a health problem or disease. Proper medical care is critical to good health. If you have a health concern or suspect you have an undiagnosed sign or symptom, please consult a physician or health care practitioner. Online product reviews are a useful resource for, but The Vitamin Shoppe believes that customers who rely on those reviews should get a true and accurate picture of what other customers think. For that reason, we put procedures in place to ensure the reviews you see are real and honest. Additionally, we won't edit reviews to alter the message and we will always treat positive and negative reviews equally.
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      Immune & Nasal Defense - Dual-Action Year-Round Protection (30 Capsules)
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      Product Info

      About This Product

      Immune and Nasal Defense provides dual-action year round protection.

      Read More

      Directions

      Take one (1) capsule daily, or as recommended by a healthcare practitioner.

      Warning

      Keep out of reach of children. Do not exceed recommended dose. Store tightly closed in a cool, dry place. Do not purchase if outer seal is damaged. Consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

      Updated Jan 15, 2026
      Read More

      Supplement Facts

      Serving Size: 1 Capsule
      Number of Servings: 30 Servings
      Amount Per Serving
      % Daily Value
      EPICOR DRIED FERMENTATE  - SACCHAROMYCES CEREVISIAE
      500 MG
      **%
      LACTOBACILLUS RHAMNOSUS CRL1505  - PROVIDING 100 MILLION CFU
      50 MG
      **%

      Other Ingredients:

      Vegetable cellulose (capsule), microcrystalline cellulose, corn starch, silica, stearic acid.

      How Do You Read A Supplement Facts Label?

      Specifications

      Brand:
      Life Extension
      Form:
      Vegetarian Capsules
      Serving Size:
      1 Capsule
      Number of Servings:
      30 Servings
      Price per Serving:
      ($0.80 / serving)
      Product Weight:
      2  OZ
      Specialty Diets:
      Gluten Free ,  Non-GMO
      Item # :
      UX-16224 / 2700623

      Product Reviews
         (48)

      Disclaimer:

      Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

      48 Ratings
      4.4out of 5 stars
      48 Ratings

      Rated 5 stars by 79% of reviewers

      579%

      Rated 4 stars by 0% of reviewers

      40%

      Rated 3 stars by 10% of reviewers

      310%

      Rated 2 stars by 6% of reviewers

      26%

      Rated 1 star by 4% of reviewers

      14%
      Would you recommend?
      1-10 of 48 Reviews
      • checkMost Recent
      • Most Helpful
      • Oldest
      • Highest Rated
      • Lowest Rated
      • (38)
      • (0)
      • (5)
      • (3)
      • (2)
      • Under 18 (0)
      • 18-24 (0)
      • 25-34 (0)
      • 35-44 (0)
      • 45-54 (0)
      • 55-64 (0)
      • 65+ (0)
      Jan 7, 2026
      Rated 5 out of 5
      I rarely write reviews but this is amazing
      I rarely write reviews but this stuff is amazing! I always felt a little congested , it might be my cats or my parrots who knows but I always felt like I had "stuff" in my nose. I started taking this and BAM my nose is so clear and clean and fresh! I never do autoship on my other supplements but THIS stuff I want and need at all times! Thanks you Life Extension! WOWEE!
      poptartmonster
      Location
      MInneapolis
      Would you recommend?:Yes
      Originally posted at Life Extension
      Was this helpful?
      Review by poptartmonster has been flagged
      Flag
      May 4, 2025
      Rated 5 out of 5
      Highly recommend
      Absolutely love this. Works great.
      JUANITA
      Location
      Undisclosed
      Would you recommend?:Yes
      Originally posted at Life Extension
      Was this helpful?
      Review by JUANITA has been flagged
      Flag
      Mar 26, 2025
      Rated 5 out of 5
      Stay healthy and get well quicker.
      I adding this to my get well faster this year and stay healthy during the first of year of cold season.
      Lee from Ohio
      Location
      Ohio
      Would you recommend?:Yes
      Originally posted at Life Extension
      Was this helpful?
      Review by Lee from Ohio has been flagged
      Flag
      Nov 23, 2024
      Rated 5 out of 5
      It works!
      What a difference, the ingredients corrects my problem during certain seasons. Thank you for having this product.
      Explorer
      Location
      Harbor Springs, MI
      Would you recommend?:Yes
      Originally posted at Life Extension
      Was this helpful?
      Review by Explorer has been flagged
      Flag
      Nov 20, 2024
      Rated 5 out of 5
      Good prebiotic for the mouth and nose
      Find I really like this prebiotic
      MARYLOU
      Location
      Undisclosed
      Would you recommend?:Yes
      Originally posted at Life Extension
      Was this helpful?
      Review by MARYLOU has been flagged
      Flag
      Nov 12, 2024
      Rated 5 out of 5
      It works!
      Will continue to this from you, and your price is right
      Barbara
      Location
      Undisclosed
      Would you recommend?:Yes
      Originally posted at Life Extension
      Was this helpful?
      Review by Barbara has been flagged
      Flag
      Sep 22, 2024
      Rated 5 out of 5
      Great product
      Absolutely love it
      Rosa
      Location
      Undisclosed
      Would you recommend?:Yes
      Originally posted at Life Extension
      Was this helpful?
      Review by Rosa has been flagged
      Flag
      Aug 2, 2024
      Rated 2 out of 5
      Didn't work for me
      I have bad sinus issues and headaches. Bought it. Tried it. No improvement. If others are benefitting from the product, cool. My case is probably more complex.
      John
      Location
      Eureka, CA
      Would you recommend?:No
      Originally posted at Life Extension
      Was this helpful?
      Review by John has been flagged
      Flag
      Jul 26, 2024
      Rated 2 out of 5
      Didn't work for me
      I bought two bottles of the Immune and Nasal Defense hoping it would help with my dreadful sinus conditions. Didn't seem to make a bit of difference. Kind of disappointed. Guess i have a more severe case than other folks. Oh well..
      John
      Location
      Eureka, CA
      Would you recommend?:No
      Originally posted at Life Extension
      Was this helpful?
      Review by John has been flagged
      Flag
      Aug 7, 2023
      Rated 5 out of 5
      i like it
      Seems to be effective
      Susan
      Location
      Undisclosed
      Would you recommend?:Yes
      Originally posted at Life Extension
      Was this helpful?
      Review by Susan has been flagged
      Flag
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      Disclaimer:

      Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

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      Shipping Info

       

      FREE STANDARD SHIPPING on orders of $45 or more

      How to get FREE Standard Shipping:

      1. Ship to an address within the United States (including U.S. territories)
      2. Place your online order of $45 or more* - after promotions and before tax are applied
      3. Use "Standard" shipping option at checkout

      Orders will be shipped within 24 hours of order placement*, pending verification of billing information and shipping method selected. International orders and orders containing gift cards or items that are not currently in stock will be processed as quickly as possible.

       

      *Excludes all orders placed on major US holidays (Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day and New Year's Day).

       

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      Experts Break it Down


      We Asked Nutritionists To Pick Their Immune Health Must-Haves For Winter

      We Asked Nutritionists To Pick Their Immune Health Must-Haves For Winter

      Here, the pros give you an inside peek at their very own medicine cabinets and share the immune health supplements they always have on hand during sickness season.

      Three Functional Mushrooms With Immune Health Benefits

      Three Functional Mushrooms With Immune Health Benefits

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      br_iuid : aHR0cHM6Ly93d3cudml0YW1pbnNob3BwZS5jb20vcC9pbW11bmUtbmFzYWwtZGVmZW5zZS0zMC12ZWdldGFyaWFuLWNhcHN1bGVzL3V4LTE2MjI0
      BrandLife Extension
      HomeHerbs & Natural RemediesShop By ConcernImmune SupportImmune & Nasal Defense - Dual-Action Year-Round Protection (30 Capsules)

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