Fera Pet Organics Mushroom Immune Support Dog & Cat Supplement, 120 servings

By Fera Pet Organics
Rated 4.463 out of 5 stars
$34.95 Chewy Price
Or save an extra 5% with
$33.20Autoship Price

Why Autoship?

  • Save 5% on all future Autoship orders
  • Set your schedule based on your pet's needs
  • No fees, no commitments - skip, change or cancel anytime.

Save 50% on First Autoship

See Details for instructions to redeem
In Stock
FREE 1-3 day delivery

About This Item


  • Promotes both immune system health and cognitive health.
  • Aims to give your pet a healthier gut.
  • Supports improved liver function.
  • Normal blood sugar levels will be the norm for your pet.
  • Crafted for optimal nervous system and brain function.

See More

Nutritional Information

Feeding Instructions

Play Video: Learn More About Fera Pet Organics From Our Team of Experts
Learn More About Fera Pet Organics From Our Team of Experts

Frequently Bought Together

This Item – Fera Pet Organics Mushroom Immune Support Dog & Cat Supplement, 120 servings
Rated 4.463 out of 5 stars
$34.95Chewy Price

Save 50% on First Autoship

Zignature Salmon Limited Ingredient Formula Dry Dog Food, 25-lb bag
Rated 4.4418 out of 5 stars
$81.99Chewy Price
Total Price: $144.93

About Fera Pet Organics

Superior Ingredients and Dosing

Not everyone is an expert on ingredients, but luckily, Fera has done the research for you. They’ve put years of development and testing into their products, and they offer a superior combination of Eastern and Western ingredients in just the right amounts. All to ensure your pet gets the very best!

Clean and Curated

Say goodbye to ineffective pet supplements and hello to Fera Pet Organics—clean and curated, veterinarian-created supplements with the highest amount of active ingredients you’ll find anywhere. The time has come to demand more for your pet’s health, and Fera is here to help you do it!

Unleash Their Inner Fera

The name Fera signifies “wild animal”—because while pets may be cuddly and lovable, they still remain wild at heart. Fera Pet Organics supplements are designed to help unleash your pet’s wild nature, so he can keep running freely and happily for as long as possible.

Science First for Your Pet

At Fera Pet Organics, they use the purest active ingredients to help address specific health concerns in cats and dogs. Every decision they make is backed by science and their products have nothing to hide. They put pets first with every product they make because your pet deserves only the best.

Formulated by a Veterinarian

As a veterinarian, acupuncturist and animal lover, Fera cofounder Michelle Dulake was shocked when she couldn’t find pet supplements with all the qualities she demanded for her patients. She also hated seeing people waste money on ineffective supplements that weren’t helping their pets. So she partnered with her best friend Emily to start Fera Pet Organics and set a new standard for pet supplements.

About Fera Pet Organics

Fera’s mission is to create honest, effective and delicious supplements for dogs and cats. They use high-quality natural and holistic ingredients with a focus on both Eastern and Western therapies. For clean ingredients chosen specifically to promote the health of each body system, choose Fera Pet Organics and demand so much more for your pets.

Shop Fera Pet Organics

Compare Similar Items

Customer Rating
Rated 4.463 out of 5 stars
Rated 4.6471 out of 5 stars
Rated 4 out of 5 stars
Rated 4.3023 out of 5 stars
$34.95Chewy Price
$32.50Chewy Price
$23.99Chewy Price
$45.73Chewy Price
$40.99Chewy Price
$33.20Chewy Price
$30.88Chewy Price
$22.79Chewy Price
$43.44Chewy Price
$38.94Chewy Price
Top IngredientsProprietary Mushroom Blend: Organic Lion's Mane, Organic Red Reishi, Organic Shiitake...Active Ingredients: A Proprietary Blend Containing Extracts of Certified Organic Maitake Mushroom 1:3, Reishi Mushroom 1:3, Cordyceps/Dong Chong Xia Cao 1:4....Siberian Ginseng Extract, Beef Spleen Hydrolysate, Selenium...Active Ingredient: Silver 8.3 mcg., Inactive Ingredient: Pharmaceutical-Grade Purified Water....Active Ingredients: Reishi Mushroom, Shiitake Mushroom, Turkey Tail Mushroom...
Breed SizeSmall Breeds, Medium Breeds, Large BreedsExtra Small Breeds, Small Breeds, Medium Breeds...Small Breeds, Medium Breeds, Large BreedsSmall Breeds, Medium Breeds, Large BreedsExtra Small Breeds, Small Breeds, Medium Breeds...
Health FeatureBrain Health, Digestive Health, Heart Care, Immune SupportImmune SupportImmune SupportImmune Support, Allergy ReliefImmune Support
LifestagePuppy, Kitten, Adult, SeniorPuppy, Kitten, Adult, SeniorAdultAdultPuppy, Kitten, Adult, Senior
Food FormSupplementSupplementSupplementSupplementSupplement
Food FlavorUnflavoredUnflavoredUnflavoredPoultry, Turkey
Special DietGluten Free, Vegan, Non-GMO

Questions & Answers

12 Customer Questions

Are the mushrooms extracted, and how many mg of each mushroom?
Answer by ChewyFeb 10, 2022
Fera Pet Organics uses real mushrooms, organically cultivated and naturally grown, free from heavy metals and agricultural chemicals, certified organic and Kosher. We only use organic mushrooms (fruiting bodies) with high levels of beta-d-glucan. No mycelium, no grain, no starch. There is a total of 500mg per scoop. Each scoop contains: Organic Red Reishi - 125mg Organic Lions Mane - 135mg Organic Shiitake - 125mg Organic Turkey Tail - 25mg Organic Maitake - 25mg Organic Cordyceps - 25mg Organic Tremella - 10mg Organic Chaga - 10mg Organic Poria - 10mg Organic Oyster - 10mg

Why is this not safe for human consumption? What is the quality of the ingredients?
Answer by ChewySep 12, 2021
The mushroom blend is made with human grade ingredients and though technically it is safe for human consumption, they are required to put this on the label per the NASC (National Animal Supplement Council).

What parts of the mushroom are used in this supplement: fruiting body, mycelium, or both?
Answer by ChewyAug 26, 2021
This supplement uses 100% organic fruiting bodies.

How many teaspoons is the scoop?
Answer by ChewyJun 17, 2021
Each scoop measures 0.5 grams. The 2.12 ounce bottle contains 120 scoops.

ReviewsWrite a Review

Rated 4.463 out of 5 stars