Immuno-Thrive Powder | Life Extension Antioxidant Formula

$39.95

ImmunoThrive is a daily superfood powder that helps strengthen your pet’s immune system, boost vitality, and support overall wellness. Build daily resilience from the inside out with this easy-to-serve powder helps your pet stay energized, resilient, and thriving.

Supports a Resilient Immune System
Encourages Gut and Microbiome Health
Supports Vitality, Circulation, and Detox
Helps Pets Manage Stress and Recovery
Supports even better with:
Super Immune Herbal Tonic Blend | Supports Healthy Immune System
$20.76 $10.38
DEFENSE Mushroom Powder Blend | Critical Immune Defense
$43.29

Animal Essentials’ ImmunoThrive is a powerful, plant-based supplement designed to help your pet thrive in every season of life. Crafted from a synergistic blend of herbs, mushrooms, and marine-based nutrients, this powder offers full-body support focused on immune function, resilience, and recovery. Ideal for pets dealing with environmental stress, aging, seasonal changes, or long-term immune demands, ImmunoThrive delivers daily nourishment that goes beyond just “immune support.”

With ingredients like spirulina, ashwagandha, nettle, and kelp, ImmunoThrive delivers key phytonutrients, antioxidants, vitamins, and minerals that can help maintain healthy immune signaling, energy levels, and stress response. Functional mushrooms like reishi and turkey tail offer additional support by helping the body adapt to internal and external challenges, while dandelion leaf, chicory root, and pumpkin seed contribute to digestive and metabolic balance.

This blend works in harmony with your pet’s natural systems, offering gentle but comprehensive support for immune readiness, long-term wellness, and nutritional balance. Whether your pet is active, aging, recovering, or just needs added support, ImmunoThrive delivers daily nourishment that works in harmony with the body to build strength, balance, and lasting wellness.

ImmunoThrive reflects Animal Essentials’ commitment to transparency, whole-herb nutrition, and holistic care. Each ingredient is carefully selected for its traditional role in immune and systemic support, with no synthetic additives, preservatives, or fillers. Made in the USA in small batches and tested for purity, this formula combines trusted botanicals, functional foods, and nutritional mushrooms to offer a clean, natural solution for long-term immune health.

Why Animal Essentials difference

Active Ingredients per 1 tsp:

A proprietary blend of the following whole mushrooms: Kelp, Nettle, Ashwagandha, Pumpkin seed, Dandelion leaf, Spirulina, Astragalus, Green-lipped mussel, Turkey tail mushrooms, Reishi mushroom, Chicory root…2000mg

NASC Certified
We've Rebranded
All-Natural Herbal Supplements
Made in USA with Globally Sourced Ingredients
NASC Certified
We've Rebranded
All-Natural Herbal Supplements
Made in USA with Globally Sourced Ingredients

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

Directions: Add to food once daily.

1 scoop = 1 tsp

Whole Herbs, Real Benefits
Kelp (Ascophyllum nodosum)
A mineral-dense sea vegetable rich in iodine, calcium, and trace elements, kelp supports healthy thyroid function, metabolic activity, and mineral balance. Its naturally occurring nutrients help reinforce structural health and promote overall vitality in pets.
Kelp (Ascophyllum nodosum)
Kelp (Ascophyllum nodosum)
Nutrients: Antioxidants, Iodine, vitamins, minerals, Fucoxanthin
Origin: Iceland
Kelp (Ascophyllum nodosum)
Nettle Leaf (Urtica dioica)
Traditionally used to support circulation and natural detoxification, nettle is rich in chlorophyll, silica, and iron. It offers broad nutritional value that helps nourish the body and maintain balanced immune responses.
Nettle Leaf (Urtica dioica)
Nettle Leaf (Urtica dioica)
Nutrients: Vitamins A and C, calcium, iron, protein, antioxidants, and quercetin.
Origin: Bulgaria
Nettle Leaf (Urtica dioica)
Ashwagandha (Withania somnifera)
An adaptogenic herb used to help the body manage physical and environmental stress. Ashwagandha supports adrenal function and energy metabolism, contributing to resilience and immune stability over time
Ashwagandha (Withania somnifera)
Ashwagandha (Withania somnifera)
Nutrients: Withanolides, glycosides, and alkaloids.
Origin: China
Ashwagandha (Withania somnifera)
Pumpkin Seed (Cucurbita pepo)
Pumpkin seeds contain cucurbitacin, a compound that promotes the body’s innate resistance to intestinal parasites. Naturally high in zinc, magnesium, and fatty acids, pumpkin seeds help maintain skin, coat, and immune health.
Pumpkin Seed (Cucurbita pepo)
Pumpkin Seed (Cucurbita pepo)
Nutrients: Healthy fats, cucurbitacins, fiber, magnesium, zinc, iron, and other minerals.
Origin: China
Pumpkin Seed (Cucurbita pepo)
Spirulina (Arthrospira platensis)
A blue-green algae known for its dense concentration of protein, vitamins, and chlorophyll. Spirulina helps support cellular energy, antioxidant defenses, and the body's ability to maintain immune readiness.
Spirulina (Arthrospira platensis)
Spirulina (Arthrospira platensis)
Nutrients: Iron, copper, and several B vitamins, including thiamin, riboflavin, and niacin.
Origin: China
Spirulina (Arthrospira platensis)
Astragalus Root (Astragalus membranaceus)
A foundational herb in traditional Chinese herbalism, astragalus is known for its tonifying properties that help reinforce the body’s natural defenses. It is often used to support healthy kidney function in aging dogs and cats.
Astragalus Root (Astragalus membranaceus)
Astragalus Root (Astragalus membranaceus)
Nutrients: Antioxidants, polysaccharides, and saponins.
Origin: China
Astragalus Root (Astragalus membranaceus)
Green-Lipped Mussel (Perna canaliculus)
A marine superfood packed with omega-3 fatty acids (EPA, DHA, ETA), glycosaminoglycans, and unique marine proteins that promote joint lubrication, help reduce stiffness, and support cartilage health.
Green-Lipped Mussel (Perna canaliculus)
Green-Lipped Mussel (Perna canaliculus)
Nutrients: Omega-3 fatty acids, glycosaminoglycans, essential vitamins and minerals.
Origin: New Zealand
Green-Lipped Mussel (Perna canaliculus)
Turkey Tail Mushroom (Trametes versicolor)
Turkey Tail is known for its immune-supportive beta-glucans, including PSP and PSK compounds. These polysaccharides help activate immune cells, promoting a balanced and responsive immune system. Turkey Tail is also naturally high in phenolic compounds and antioxidants that help protect cells from oxidative stress and support long-term vitality.
Turkey Tail Mushroom (Trametes versicolor)
Turkey Tail Mushroom (Trametes versicolor)
Nutrients: Polysaccharide-K (PSK), polysaccharopeptide (PSP), beta-glucans, antioxidants, and terpenoids.
Origin: China
Turkey Tail Mushroom (Trametes versicolor)
Reishi Mushroom (Ganoderma lucidum)
A calming adaptogenic mushroom traditionally used to support both immune and nervous system balance. Reishi helps the body maintain homeostasis during periods of stress or recovery.
Reishi Mushroom (Ganoderma lucidum)
Reishi Mushroom (Ganoderma lucidum)
Nutrients: Beta-glucans, triterpenoids, proteoglycans, antioxidants, vitamins and minerals.
Reishi Mushroom (Ganoderma lucidum)
Chicory Root (Cichorium intybus)
A natural source of inulin, a prebiotic fiber that nourishes healthy gut flora. Chicory supports digestion and gut health, which play a central role in immune function and nutrient absorption.
Chicory Root (Cichorium intybus)
Chicory Root (Cichorium intybus)
Nutrients: Fiber, antioxidants, lactones, and vitamins B, C, and K.
Origin: India
Chicory Root (Cichorium intybus)
Dandelion Root & Leaf (Taraxacum officinale)
Dandelion root supports liver detoxification and metabolic processing by promoting bile flow, while the leaf supports normal urine output. Together, they support the body's ability to eliminate toxins via the digestive and urinary systems promoting internal cleansing.
Dandelion Root & Leaf (Taraxacum officinale)
Dandelion Root & Leaf (Taraxacum officinale)
Nutrients: Vitamins A, C and K, as well as iron, calcium and potassium.
Origin: United States of America
Dandelion Root & Leaf (Taraxacum officinale)

Frequently Asked Questions

In most cases, yes. Always consult your veterinarian before combining with prescription treatments, especially for pets with chronic health issues.

Sprinkle the powder directly into your pet’s food. It has a mild, earthy flavor and blends easily with both wet and dry food formats.

Yes. Immuno Thrive is gentle enough for daily, long-term support without risk of overstimulation.

This supplement can be used proactively or during times of need. It’s particularly helpful during recovery from illness, seasonal exposure, or for pets with ongoing immune concerns.

These testimonials are for informational purposes only. The information is not a substitute for expert veterinary care. Testimonials are written by actual customers and represent their own observations. These observations are not guaranteed, are not medically substantiated, and may not be typical for other pets.
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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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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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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 human-grade 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.