Real Mushrooms 5 Defenders Capsule Immune Supplement for Dogs & Cats, 90 count

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About This Item

Details

  • These capsules feature turkey tail, reishi, shiitake, maitake, and chaga mushrooms that are carefully selected to provide complete immune system support.
  • They contain high levels of naturally occurring beta-glucans to support a healthy immune function and natural defense mechanism.
  • The capsules are made with pure mushroom extracts without fillers, grains, or mycelium for maximum bioavailability.
  • The capsules are easy to administer and can be opened and mixed with food (sold separately) for flexible dosing options for furbabies of different sizes.
  • They’re produced in facilities with stringent quality control protocols for safety.

Ingredient Information

Feeding Instructions

Instructions

FAQ

Questions & Answers

1 Customer Questions


Can this product be given to a healthy pet or is it designed for a pet with cancer or other health condition?

Answer by ChewyAug 24, 2025
This product can be given to healthy pets. It is designed to support overall wellness and immune function, making it a great addition to a pet's daily routine, regardless of their current health status.
4.6
Rated 4.6 out of 5 stars
37 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Dosage and Administration

90% Positive

Effectiveness

85% Positive

Ingredients

84% Positive

Safety

85% Positive

13 Customer Reviews



Rated 3 out of 5 stars
By Mandy on Nov 25, 2025

Still waiting to see if it works

My senior dog with growths/tumors has been on this for about 4-5 months on recommendation from our vet. Tumors/growths are continuing to grow but maybe it just takes

My senior dog with growths/tumors has been on this for about 4-5 months on recommendation from our vet. Tumors/growths are continuing to grow but maybe it just takes longer to work or maybe they have slowed but just not sure yet.


Rated 3 out of 5 stars
By Bugsy on Nov 18, 2025
Top 1000 Contibutor

Not tolerated by dog

Tried this supplement for my my older boy. He eats everything and rarely has digestive issues. But this pill made an immediate negative impact. I hate giving a poor

Tried this supplement for my my older boy. He eats everything and rarely has digestive issues. But this pill made an immediate negative impact. I hate giving a poor rating, as it just might work for your dog. But my boy just couldn't handle it.


Rated 5 out of 5 stars
By Barbara on Nov 9, 2025

The ingredients what stood out for me

I just know the real mushrooms are very beneficial for my babies health, and support their immune system support joints, digestion and gut . I say this because

I just know the real mushrooms are very beneficial for my babies health, and support their immune system support joints, digestion and gut . I say this because Blue and Sasha seem to have more energy, and Sasha mobility seem better when walking, and running.


Rated 5 out of 5 stars
By Leslie on Dec 16, 2025

Lumps and Bumps

The Real Mushroom capsules seem to be helping Sierra with her old lady lumps and bumps. We are hoping we will continue to see improvement.

The Real Mushroom capsules seem to be helping Sierra with her old lady lumps and bumps. We are hoping we will continue to see improvement.


Rated 1 out of 5 stars
By Shari on Jan 3, 2026

Stomach couldn’t handle

This product made him throw up. Even with just one with food, his sensitive tummy could not handle it.

This product made him throw up. Even with just one with food, his sensitive tummy could not handle it.


Rated 4 out of 5 stars
By Diane on Aug 18, 2025

Gave my dog energy

After a short time of giving these to my dog she would walk further and was more energetic. Even neighbors commented on how she was like a puppy and more alert

After a short time of giving these to my dog she would walk further and was more energetic. Even neighbors commented on how she was like a puppy and more alert. This was the only thing I changed. Only reason I gave it 4 stars is she didn't like the capsule and if she found it in her food she spit it out so I have to open up the capsule and sprinkle it in her food.


Rated 5 out of 5 stars
By Cynthia on Dec 4, 2025

Supplement purchase

easy to navigate website for purchase, received a few days after order. love Chewy.

easy to navigate website for purchase, received a few days after order. love Chewy.


Rated 5 out of 5 stars
By Donna on Jul 21, 2025

Highly recommended

Shelby has Leukemia, this product was recommended and approved by her oncologist. She has been receiving good results on her blood draw visits, & gaining weight

Shelby has Leukemia, this product was recommended and approved by her oncologist. She has been receiving good results on her blood draw visits, & gaining weight. I am sure these with the chemo and food regimen I have her on is to thank for that.


Rated 1 out of 5 stars
By Karen on May 5, 2025

Capsule

I’m sure it’s a good product, but the capsule is too large having a hard time giving it to him even tried mixing it in his food won’t touch it, and he’s not finicky

I’m sure it’s a good product, but the capsule is too large having a hard time giving it to him even tried mixing it in his food won’t touch it, and he’s not finicky at all. He prefers a chewable! Paws down for this one ;(


Rated 3 out of 5 stars
By Teressa on Aug 24, 2025

Recommended to help with cancer

Tried and stopped due to goofy eyes and an infusion for bone cancer.

Tried and stopped due to goofy eyes and an infusion for bone cancer.