DEFENSE Mushroom Powder Blend | Immune, Energy & Digestive Support

$43.95

Three certified organic mushrooms in one daily formula for your pet’s immune health, normal energy and digestive well-being.

Support their defenses and everyday well-being: A three-mushroom formula for a healthy immune response, normal energy, digestion and appetite.
Three mushrooms, one coordinated routine: Maitake, Reishi and Cordyceps bring complementary wellness roles into a single formula.
Keep everyday vitality in the picture: Supports normal energy levels without promising an immediate stimulant effect.
Whole mushroom. Hot-water extracted: 1:1 hot-water extracts of Maitake, Reishi and Cordyceps.
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Support their defenses and everyday well-being: A three-mushroom formula for a healthy immune response, normal energy, digestion and appetite.

Three mushrooms, one coordinated routine: Maitake, Reishi and Cordyceps bring complementary wellness roles into a single formula.

Keep everyday vitality in the picture: Supports normal energy levels without promising an immediate stimulant effect.

Whole mushroom. Hot-water extracted: 1:1 hot-water extracts of Maitake, Reishi and Cordyceps.

Animal Essentials brings more than 30 years of formulation experience to DEFENSE Mushroom Blend Powder. Maitake, Reishi and Cordyceps combine in one normal immune-support formula. Each mushroom is supplied as a certified organic 1:1 hot-water extract. The three extracts total 1,000 mg per 1 gram (½ teaspoon). All three are certified organic, whole-mushroom extracts with no inactive ingredients.

Why Animal Essentials difference

Active ingredients per 1 gram (½ teaspoon): a proprietary blend of certified organic 1:1 hot-water extracts of Maitake (Grifola frondosa), Reishi (Ganoderma lucidum) and Cordyceps (Cordyceps militaris), 1,000 mg combined.

Provides 500 mg beta-(1,3)(1,6)-glucans as constituents of the blend, not an additional ingredient weight. Individual mushroom amounts are not disclosed.

Inactive Ingredients:

None

NASC Certified
We've Rebranded
All-Natural Herbal Supplements
Made in USA with Globally Sourced Ingredients
Vet Recommended
Animal Cruelty-Free
NASC Certified
We've Rebranded
All-Natural Herbal Supplements
Made in USA with Globally Sourced Ingredients
Vet Recommended
Animal Cruelty-Free

Your guide to safe, effective herbal support—tailored to your pet.

Directions for Use

For dogs and cats. Use the amount shown in the chart for your pet.

Administer directly into the mouth once daily, during or after the animal has eaten. Use the supplied scoop.

Cautions & Warnings

Consult a veterinarian before use with autoimmune disease, mushroom allergy, bleeding concerns, low blood pressure, diabetes, planned surgery or medication, particularly immune-modulating, anticoagulant or glucose-regulating drugs. Safety in pregnant animals or animals intended for breeding has not been proven. Stop use and consult a veterinarian if the condition worsens or does not improve. Give during or after eating.

Whole Herbs, Real Benefits
Reishi Mushroom (Ganoderma lucidum)
Reishi is one of three certified-organic mushrooms in DEFENSE. It contributes to the blend’s normal immune-support role alongside Maitake and Cordyceps; individual mushroom amounts are not disclosed.
Reishi Mushroom (Ganoderma lucidum)
Reishi Mushroom (Ganoderma lucidum)
Nutrients: DEFENSE’s complete three-mushroom blend provides 500 mg beta-(1,3)(1,6)-glucans within 1,000 mg of extracts per 1 g (½ teaspoon). Individual mushroom amounts are not disclosed.
Origin: China
Reishi Mushroom (Ganoderma lucidum)
Maitake Mushroom (Grifola frondosa)
Maitake contributes to the normal immune-support role of Animal Essentials’ three-mushroom formulas. It complements Reishi and Cordyceps; the liquid and powder have different compositions and administration amounts.
Maitake Mushroom (Grifola frondosa)
Maitake Mushroom (Grifola frondosa)
Origin: China
Maitake Mushroom (Grifola frondosa)
Cordyceps (Cordyceps militaris)
Cordyceps militaris contributes stamina and normal-energy support to Animal Essentials mushroom formulas. ENERGY contains Cordyceps alone, while DEFENSE combines it with Maitake and Reishi. Follow each formula’s own directions.
Cordyceps (Cordyceps militaris)
Cordyceps (Cordyceps militaris)
Nutrients: Beta-(1,3)(1,6)-glucans: 500 mg per teaspoon in ENERGY; 500 mg per 1 g (½ teaspoon) of the complete DEFENSE blend. These are constituents of the extracts.
Origin: United States of America
Cordyceps (Cordyceps militaris)

Frequently Asked Questions

DEFENSE is an option when a pet’s wellness plan calls for Maitake, Reishi and Cordyceps together for a healthy immune response, normal energy, digestion and appetite. It is administered once daily. New fatigue, poor appetite, illness or medical treatment requires veterinary guidance rather than self-directed supplementation.

Administer the measured powder directly into the mouth once daily, during or after eating. Use the scoop supplied with the product; amounts differ by formula, species and body weight. Do not force dry powder into the airway. Ask a veterinarian for help if the pet resists or has difficulty swallowing.

Review the complete combination with your veterinarian, especially when a pet takes medication or has a medical condition. Account for herbs, mushrooms and other ingredients already present in the diet or other supplements. Combining more products is not automatically more helpful.

Regular use may fit an individual pet’s wellness plan, but daily use is not automatically appropriate for every pet or every combination. Review the pet’s health, medications and complete supplement routine with the veterinarian, and reassess continuing use when those factors change.

  • 5 stars: 2 (67%)
  • 4 stars: 1 (33%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
C
Chris G.

It’s not making my dog sick that i know of . Nutritional support is the goal.

C
Casper &.B.
good

i got this for my GSD who has seizures, not realizing that some of the mushrooms in this one can interfere with his seizure medication (pheno), so this one is a no-go for us HOWEVER i also got the version that only has Maitake mushroom in it and that one is safe to use and he hasn't had an issue with that one at all. seems to be less itchy too after almost 2 weeks of use.

I
Isishannaisi
Good.

Good quality mushroom supplement for dogs. Powder is as you would expect and dissolves quickly if mixing with liquid. Dogs do not notice any taste issues.

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ROOTED IN NATURE.
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TRUSTED FOR DECADES.

For decades, Animal Essentials has been committed to enhancing your pet's health with all-natural, ethically crafted supplements—that work.
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Crafted by expert herbalists, Animal Essentials brings the healing power of nature back to your pet's daily routine with pure, plant-based supplements that support whole-body wellness.
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For over 30 years, Animal Essentials has earned the trust of veterinarians and pet parents alike for producing effective natural supplements—and we honor that trust in every bottle we make.
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MADE IN USA WITH GLOBALLY SOURCED INGREDIENTS
Formulated, extracted and bottled in house ensuring integrity and care in every step.
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PREMIUM INGREDIENTS
Our process begins with the finest natural ingredients, sourced transparently from ethical suppliers who meet our rigorous standards for purity, potency, and sustainability.
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NO DYES, PRESERVATIVES, OR ARTIFICIAL FLAVORING
We skip the dyes, preservatives, and artificial flavoring because nature's purity is powerful, and we're bringing nature to your pet in its truest form.