Skip to content

MM is Coming Soon! WHAT IS IT?!? Learn more

Winter is Here - ImmuneDx & ColdDx are your cold weather saviors!

  • Home
  • Shop
    • AllerDx
    • Digestiv
    • ImmuneDx
    • ColdDx
    • 2ND Wind
    • Collections
    • All Products
    • Specials
  • Info
    • Store Locations
    • Reviews
    • About Us
    • Research
    • Blog
    • FAQs
    • Wholesale
    • Contact Us
  • My Account
    • My Subscriptions
  • Loyalty
Log in
  • X (Twitter)
  • Facebook
  • Instagram
  • TikTok
  • YouTube
Plantiva Logo
  • Home
  • Shop
    • AllerDx
    • Digestiv
    • ImmuneDx
    • ColdDx
    • 2ND Wind
    • Collections
    • All Products
    • Specials
  • Info
    • Store Locations
    • Reviews
    • About Us
    • Research
    • Blog
    • FAQs
    • Wholesale
    • Contact Us
  • My Account
    • My Subscriptions
  • Loyalty
Log in Cart

ImmuneDxTM

    

The Best Immune Supplement on the Market, Period.

    

Stop wasting money on inferior immune products!

    

From the makers of AllerDx®

    

"Keeps us healthy thru the winter and when traveling." - A. Fausett


Face the World With Confidence

ImmuneDx provides powerful support for both innate and adaptive immune function.  It's like a suit of armor for your body!


A chart comparing ImmuneDx to other products
A chart comparing ImmuneDx to other products


ImmuneDx boosts and balances immune function and has been clinically shown to actually help people stay healthy!*


ImmuneDx™ ("Immune Dee-Ex") is the only supplement scientifically shown to boost antibody levels, white blood cell counts, and immune cell activity, while also being formulated to modulate immune function and guard against harmful immune over-activity.*


ImmuneDx boosts the body’s immune system and enhances resistance to immune challenges due to fatigue, exposure, and stress.


Clinical testing shows it really does help you stay healthy!*


In addition, immune function has to be properly modulated – an over-active immune system can cause just as many problems as an under-active one. ImmuneDx is carefully formulated not just to boost key immune defenses but also to calm dysfunctional immune activity. ImmuneDx is the only supplement formulated to both boost and balance immune function.*


ImmuneDx lets you face the world with confidence knowing your immune system is at its best!


Key Benefits:

  • Potent herbal blend stimulates and supports a healthy immune system*

  • Clinically testing shows it helps people stay healthy*

  • Use daily to keep your immune system strong, especially when fatigued, exposed, sleep-deprived or stressed

  • Take multiple servings to quickly supercharge your immune system

  • Increases antibody production*

  • Boosts immune cells (T cells, B cells, macrophages)*

  • Enhances both innate and adaptive immunity*

  • Curbs misdirected immune function*

  • Strengthens and balances immune function*


Other Features:

  • Vegan

  • Quality controlled from farm to finished product

  • Manufactured in an NSF GMP-certified facility

  • Doctor formulated

  • Natural plant-based herbal supplement

  • In use for over 20 years

  • Non-drowsy and stimulant-free



Customer Reviews

Based on 21 reviews
Write a review
95%
(20)
5%
(1)
0%
(0)
0%
(0)
0%
(0)
100.0
A
Amanda B.
Excellent product

This product delivers measurable results. The immune support has exceeded my expectations and I will continue to subscribe monthly.

A
Alissa E.
Works every time!

I started using ImmuneDx after a friend recommended it. In the past year, I’ve used ImmuneDx every time I felt I needed it, and it worked great every time. It has been especially useful when traveling. It has become my new go to!

S
Steve H.
It works!

I have been taking Immune Dx for years. It keeps me healthy during stressful or exposure times. I always have it on hand!

H
Helena W.
A Staple in our Family’s cabinet

We love the ImmuneDx, have for years now. It gives us a boost when needed and it’s a great preventative.

M
May U.
Immune Dx,

A friend recommended this supplement to me. Often times, I would visit my son's family in the east coast and I would have health problems afterwards due to the traveling and change of environment. During my last visit, I took two capsules of Immune Dx on my flight, and took the Immune Dx daily.
My health remained well, so had a great visit, even after coming back home. I have been taking it as daily maintenance as immune booster.

123

*These statements have not been evaluated by the Food and Drug Administration.

This product is not intended to diagnose, treat, cure or prevent any disease.

Newsletter: Subscribe For Extra Rewards

Subscribe to our consumer newsletter to get a discount code and start earning loyalty points!

The newsletter comes up to a few times per month with health tips, sales, & other special content.

Subscribers get our very best deals!

Navigate

  • Home
  • Search
  • Shop all products
  • Shop collections
  • Cart
  • My Account
  • Wholesale
  • Contact Us

Info

  • About Us
  • Research
  • Blog
  • FAQs
  • Terms of Service
  • Privacy Policy
  • Shipping Information
  • Cancelling an Order or Subscription
  • Refunds, Returns, Replacements
  • Facebook
  • Instagram
  • YouTube
  • TikTok
  • X (Twitter)
Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
© 2026, Plantiva Natural Supplements - 2nd Wind, ARX, AllerDx & Plantiva are registered trademarks & ImmuneDx, ColdDx, Digestiv, Muscle Mojo are trademarks of Plantiva LLC. All rights reserved
  • Refund policy
  • Terms of service
  • Shipping policy
  • Contact information
  • Cancellation policy
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.