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Immune Guard
Manufactured in the USA

Manufactured in the USA

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Patent-pending formula

Immune Guard

115g 4.0 oz 55 Chews
five stars
149 reviews
Manufactured in the USA

Manufactured in the USA

Free shipping

Free shipping

Money-Back Guarantee

Money-Back Guarantee

Safe Checkout

Safe Checkout

HOW IT WORKS
Fights abnormal cell growth
Fights abnormal cell growth
Supports energy  levels
Supports energy levels
Promotes overall  wellness
Promotes overall wellness

Tell Me About:

"Very promising in supporting a healthy immune system and maintaining overall cellular health."

Vet Consultant to PetHeal

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The proof is in the progress

Baxter’s 3-month transformation

Stephen recorded Baxter’s weight gain after a malignant tumor diagnosis and starting chemotherapy. He then shared a month-by-month review of Baxter’s transformative recovery with our chews.

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Before Chews

75 lbs

Pre-Diagnosis

Full of energy with a healthy weight & appetite.

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Month 1

61 lbs

Start of Chemotherapy

Decreased appetite and energy levels plummet. Baxter’s Pet Heal journey begins.

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Month 2

69 lbs

Initial Improvements

Appetite and weight increase, despite chemo treatments. Baxter starts acting more like his old self.

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Month 3

74 lbs

Recovery

Chemo treatment successfully completed, weight is normal, and PetHeal becomes part of his wellness routine.

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Packed With Wellness-Boosting Ingredients

Turkey Tail

Turkey Tail

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Long used in holistic medicine, this superfood increases T-helper and killer cells, which are known to attack abnormal cells directly. Having recently received FDA approval, Turkey Tail is currently being used to treat several types of malignant cells.

Reishi

Reishi

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Known as the “King of Medicinal Mushrooms,” Reishi regulates your dog’s immune system due to its potent polysaccharides (PBP). When used with other synergistic herbs, PBPs have enhanced anti-inflammatory and anti-viral properties.

Milk Thistle

Milk Thistle

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Silymarin (sil-i-mar-in), a key compound in Milk Thistle, fights cell-damaging enzymes that can weaken weak immune systems. Milk Thistle has also been shown to repair damaged liver cells, helping your dog better withstand chemotherapy and medication.

Maitake

Maitake

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Rich in polysaccharides (PBPs), Maitake enhances cellular metabolism, leading to enhanced energy levels. PBPs are shown to improve your dog’s ability to utilize oxygen, which can contribute to more stamina and energy.

Ginger Root

Ginger Root

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Widely regarded for its anti-inflammatory properties, ginger root is full of immune-boosting active ingredients. Gingerol and Shogaols, two of its most promising compounds, are known to improve energy levels and promote overall wellness.

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How it works

Made with scientifically-backed ingredients, our powerful wellness chews help fight abnormal cell growth and boost your dog’s immune system.

See the benefits first-hand

Watch as energy levels increase, lumps & bumps diminish, and your pup's coat shines brighter with each chew.

Vet preferred for supporting longevity & health

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PetHeal

Best Selling Alternative #1

(2 Chews 120lbs Dog)

Turkey Tail

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Yes

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No

Reishi

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Yes

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No

Milk Thistle

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Yes

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No

Maitake

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Yes

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No

Ginger Root

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Yes

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No

Why you’ll love PetHeal

Here are just some of the benefits you’ll notice after feeding Immune Guard for 90 days.

Improved energy levels & appetite

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Packed with natural, wellness-boosting ingredients, you’ll notice improved endurance and more tail-wagging during mealtime.

Diminished lumps & bumps

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Watch as antioxidants work their magic, causing lumps & bumps to shrivel up and fall off.

A shiner, healthier coat

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Experience the joy of seeing your dog’s coat go from dull and coarse to silky-smooth and shiny.

Immune Guard

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Would recommend these products

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We're serious about quality

That’s why we have scientific experts to help guide our product innovation every step of the way.

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Manufactured in the USA

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Batch tested

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No artificial color or flavor

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GMO, hormone & antibiotic free

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GMP/SQF certified

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In line with FDA guidelines

What makes Immune Guard unique?

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Manufactured in the USA

From premium-quality domestic and globally-source ingredients

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Science-Backed Formulation

We've worked closely with experts to ensure every ingredient has overwhelming evidence to support a long, healthy life for your dog.

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Anti-Inflammatory & Anti-Oxidation

Packed with antioxidants that fight free radicals and protect your dog’s cells from damage. This helps reduce oxidative stress and supports a healthier immune system.

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Energy & Vitality

Give your dog an immediate boost in energy while our immune-supporting ingredients fight off pathogens at the cellular level.

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Frequently Asked Questions

What are the best uses for Immune Guard?

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Immune Guard is best suited for dogs with a compromised immune system, especially those with abnormal cell growth, whether that growth is benign Lipoma (lump and bump) or malignant cells. Immune Guard’s 5-key active ingredients support a healthy immune system, increase energy levels, and target abnormal cell growth.

My dog is currently undergoing chemotherapy. Can I use this?

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Yes. Immune Guard is safe for dogs undergoing chemotherapy or taking medications. In fact, Milk Thistle is known to promote the regeneration of liver cells, which are frequently damaged by medications and chemotherapy. Turkey Tail is another ingredient especially beneficial to dogs undergoing chemotherapy treatments. The FDA recently approved clinical trials for Turkey Tail as a malignant cell treatment. These two ingredients, along with the immune and energy support from others, make Immune Guard an ideal treatment for dogs with a compromised immune system.

My dog has a sensitive stomach. Will this upset their stomach?

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While every dog’s body is unique, diarrhea or digestion issues are not a common side-effect of Immune Guard. In fact, most customers report seeing more solid stool while on Immune Guard due to anti-inflammatory ingredients like Ginger Root.

My pet is so old already. Is it too late to start, and will it really make a difference?

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It’s never too late to improve your dog’s quality of life. While we recommend feeding Immune Guard as early as possible, we believe every dog should have the healthiest possible immune system and highest energy levels—no matter what age.