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Culturelle® Immune Defense Probiotic Chewables


Naturally sourced probiotics, vitamins C & D and zinc, packed into a delicious once-daily immunity supporting chew topped off with real elderberry fruit.*

  • 4-in-1 immune defense with probiotics, vitamins C & D and zinc*
  • Helps keep your immune system going strong*
  • 10 billion CFU’s  of good bacteria work naturally with your gut’s microbiome*
Pack size:
28 $0.85/count
56 $0.82/count

Immune Health Starts in the Microbiome

Culturelle® Immune Defense Probiotic Chewables support your gastrointestinal microbiome, your body’s command center for overall health,* where 70% of your immune system resides. 

Each dose of these super immunity chewable delivers 10 billion live CFU’s of Lactobacillus rhamnosus GG (LGG®), the world’s most clinically studied probiotic, plus elderberry, vitamins C & D and zinc. Cultivating a culture of health inside your body.

How Taking a Daily Probiotic Keeps You Feeling Your Best

There are many things that can throw off the bacterial balance in your gastrointestinal microbiome like stress, diet and certain medications. This imbalance can lead to occasional digestive upset and impact overall wellness. 

When you take Culturelle® with the #1 clinically studied probiotic, LGG®, you help restore your natural balance of bacteria to help keep your digestive system running smoothly and your immune system going strong.* And, because probiotics are most effective when taken every day to keep restocking good bacteria in your digestive tract, be sure to make Culturelle® a part of your daily routine. So you can feel your best every day.

allergy friendly

Free From

Culturelle® products are made with clean, safe and effective ingredients that are vegetarian, non-GMO and gluten-free. So, you can trust your gut daily to Culturelle®.



No Artificial Dyes




  1. Take one (1) tablet daily. Tablet may be chewed or swallowed as desired. 
  2. Continued use is suggested.
Culturelle adults desiccant lined vial


Packaged for Protection

Some competitors claim the number of live probiotics based on when the product was made. We measure the number of live probiotics at product expiration date, guaranteeing you get the full amount per our label whenever you purchase them.

Desiccant lining absorbs moisture to protect viability of the probiotic even after you open and close it each day.

Exposure to the elements could compromise the viability of the probiotics.

NO NEED TO REFRIGERATE. Store in a cool, dry place away from sunlight.

Colony Forming Units (CFUs) are a measure of viable (live) probiotics.

Frequently Asked Questions

Culturelle® Immune Defense Chewables are a probiotic chewable which provides 4 in 1 support with a combination of the clinically studied probiotic strain Lactobacillus rhamnosus GG, Vitamin C, Vitamin D and zinc.  This combination helps promote both gut and immune health.

Take one (1) chewable daily with or without food.

It is recommended to store Culturelle® Immune Defense Chewables in a cool, dry place away from direct sunlight.

Yes, Culturelle® Immune Defense Chewables are suitable for those who are vegan.

Culturelle® Immune Defense Chewables are free from artificial dyes, preservatives, dairy, lactose, milk, yeast, wheat, eggs, tree nuts, peanuts, gluten and soy.

You can purchase Culturelle® Immune Defense Chewables at as well as other major retailers and pharmacies throughout the United States.  

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