AE EssentialsLONGEVITY Reishi Mushroom Powder | Antioxidants and Liver Protection
LONGEVITY Reishi Mushroom Powder | Antioxidants and Liver ProtectionLONGEVITY Reishi Mushroom Powder | Antioxidants and Liver ProtectionLONGEVITY Reishi Mushroom Powder | Antioxidants and Liver Protection

LONGEVITY Reishi Mushroom Powder | Antioxidants and Liver Protection

$37.95

Longevity is a pure reishi mushroom powder that supports immune function, stress resilience, and healthy aging in pets. This daily supplement offers gentle, full-body support for pets in their senior years or those needing consistent, holistic care.

Promotes Graceful Aging and Overall Vitality
Supports Immune System Strength
Promotes Balanced Response to Stress
Antioxidant-Rich Cellular Support & Supports Immune Balance
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Animal Essentials’ Longevity Mushroom Powder delivers the age-old wellness benefits of Reishi mushroom (Ganoderma lucidum) in a pure, daily-use format that supports whole-body vitality. Known as the “Mushroom of Immortality”, Reishi is prized for its ability to promote balance across the immune, nervous, and endocrine systems. It’s especially valued for supporting longevity, stress adaptation, and graceful aging.

Reishi is considered a tonic mushroom, meaning it works gradually and gently over time to help bring the body into balance. It naturally supports immune function, calms the nervous system, and promotes a healthy inflammatory response—all of which are essential for aging pets. Its adaptogenic properties also help pets manage emotional and physical stress, making this a versatile supplement for daily wellness or during transitions such as aging, moving, or recovering from illness.

Longevity is ideal for senior pets, pets with chronic wellness needs, or those simply in need of consistent, daily support. With its mild, earthy flavor and easy-to-mix format, it’s a simple way to give your pet the benefits of this powerful mushroom every day.

Animal Essentials’ Energy delivers 100% organic, fruiting body Reishi mushrooms with no grains, fillers, or additives. Many mushroom products are grown on grain and diluted with starch, but our formula is made exclusively from the whole mushroom to maximize purity and potency. Unlike most other mushroom powder supplements, LONGEVITY is not just dried, ground up mushrooms, which are difficult to fully digest. Instead, they are processed via traditional hot-water extractions that deliver active Beta glucans and other healthful constituents. This yields a full-spectrum water-soluble powder that is easy for your furry companion to digest and absorb. Made in small batches in the USA and tested for quality, Energy offers clean, transparent support for pets who need strength, stamina, and recovery—naturally.

Why Animal Essentials difference

Active Ingredients per 1 tsp:

A proprietary blend of the following whole mushrooms: Turkey Tail mushrooms (Trametes versicolor)* ...1400mg

Beta-(1,3)(1,6)-glucans…500mg

Triterpenoids…56mg

*certified organic

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: Best if administered directly into the mouth or combined with your pet’s regular routine, once daily. 

Whole Herbs, Real Benefits
Reishi Mushroom (Ganoderma lucidum)
Reishi supports healthy immune activity and the nervous system, and aids the body’s response to physical and emotional stressors. Its natural antioxidant content helps protect cells and tissues from oxidative damage, making it a valuable ally for aging pets and those needing long-term wellness support.
Reishi Mushroom (Ganoderma lucidum)
Reishi Mushroom (Ganoderma lucidum)
Nutrients: Beta-glucans, triterpenoids, proteoglycans, antioxidants, vitamins and minerals.
Origin: China
Reishi Mushroom (Ganoderma lucidum)

Frequently Asked Questions

Longevity is perfect for aging pets, those with ongoing wellness concerns, or any dog or cat who could benefit from daily support for immune function, stress management, and overall balance.

Yes. Reishi is a tonic mushroom traditionally used over long periods. It’s gentle enough for everyday use and works best when used consistently.

Absolutely. Longevity pairs well with other natural supplements. If your pet is on medication or undergoing veterinary treatment, consult your vet to ensure compatibility.

Simply mix the powder into your pet’s food daily. It has a mild taste and is easy to blend with both wet and dry food.

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ALL-NATURAL TONICS | POWDERS | CAPSULES | CHEWS

ROOTED IN NATURE.
DRIVEN BY PURPOSE.
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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RETURN TO NATURE
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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TRUSTED FORMULAS
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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3RD PARTY TESTED
To uphold our standards we conduct third-party testing on all our products for potency, purity, and consistency, ensuring the quality and effectiveness of every batch.
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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.