Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity
Gut + Immunity

Gut + Immunity

GUT HEALTH

PREVENTATIVE CARE

ALLERGY-RELIEF

$20.95
$36.95

Give your dog the daily support they need with Gut + Immunity – a powerful blend of prebiotics, probiotics, and gut-supporting herbs that nourish the digestive system and promote whole-body health. Designed to support dogs with sensitive tummies, inconsistent stools, or low immunity, this all-in-one supplement helps improve digestion, strengthen the gut lining, and restore balance from within. Great for everyday wellbeing, it’s the perfect daily addition for healthier poos, a shinier coat, and a happier, more resilient dog.

Gut + Immunity is a daily nutritional meal topper to support immune function and promote overall health. This highly palatable powder is packed with superfood ingredients to enhance skin & coat health, provide immune support and promote regular bowel function. This powder is the perfect addition to promote everyday health and wellness in dogs and cats.

Endorsed By Experts

"Supporting pets’ health through optimal nutrition is my passion. I only endorse brands I trust, and Nourish Pet Co. stands out with products I’ve personally reviewed and approved. I’m proud to stand behind a company that truly cares about pet wellness.

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Dr Kelly Halls BVSc (Hons)

Cert. Veterinary Natural Nutrition | Veterinarian | Integrative Medicine Advocate | Speaker | Educator

"As a veterinarian, I'm passionate about supporting whole body wellness as opposed to managing and treating symptoms. The products that Nourish Pet Co. delivers are thoughtfully formulated with ingredients I trust and rooted in holistic care. It's a brand I confidently stand behind because of the difference I've seen it make!"

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Dr Kier Way BVSc

Veterinarian | Integrative Medicine Advocate | Educator

One Time
Subscription

FREE E-Book 🥩

Containing fresh food guides & recipes

90 Day Guarantee ✨

Results after 90 days OR your money back!

Ingredients

Glutamine, Vitamin C, Magnesium, Partially Hydrolysed Guar Gum (Prebiotic Fibre), Green Banana Starch (Prebiotic Fibre), Carrot, Pumpkin, Natural Bacon Flavour, Inulin (Prebiotic Fibre), FOS (Prebiotic Fibre), Chia Seed Meal, Apple Pectin (Prebiotic Fibre), Acacia Fibre (Prebiotic Fibre), Calcium, Rosehips, Marshmallow, Turmeric, Hibiscus Powder, Milk Thistle Powder, Echinacea Extract, Ginger Powder, Probiotics (Lactobacillus acidophilus, Bifidobacterium lactis, Bifidobacterium bifidum, Bifidobacterium longum, Saccharomyces boulardii), Lemon Balm Extract, Zinc, Black Pepper Extract, Vitamin B3, Biotin, Vitamin D, Vitamin B6.

Product Information

Gut + Immunity is a vet-approved formula designed to support digestion, strengthen immune defences, and promote everyday wellbeing from the inside out. Packed with prebiotics, probiotics, and gut-soothing herbs, it helps balance the microbiome, improve stool quality, and calm digestive upset. Whether your dog struggles with loose stools, sensitivities, or low immunity, Gut + Immunity delivers daily support to help them feel their best—naturally.

  • Promotes a healthy gut microbiome and digestion
  • Supports immune defence with powerful gut herbs
  • Improves stool quality and regularity
  • Support healthy digestion 
How To Use

Administer the daily dose of Gut + Immunity over your pet’s food once daily per their correct weight, or as recommended by your animal health professional.

Please allow 8 weeks to see beneficial results from the product.

How Much To Feed
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The above is a general dosage guide. Please adjust according to your pet’s individual needs and consult with a qualified health professional if needed.

Nutritional Information
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*The sodium amount printed on the Gut + Immunity 200g sachets is incorrect*

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Vet Endorsed

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Animal Nutritionist Developed

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Species-specific Probiotics

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No-fillers

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Australian Made

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100% Natural

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Fish-free

PURCHASE 2 DENTAL PRO+ & GET A FREE 125G GUT + IMMUNITY

To redeem your free gift, add 2 Dental Pro+ to your cart & the 125g Gut + Immunity as well. This will not charge you for the 125g Gut + Immunity.

Real Results. Real Pets.

Loved by pets and trusted by pet parents around the globe.

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"Amazed"

Results after 90 days

"5th time buying your oil and powder , I have used it on my other girl who is a King Charles Cavalier as her lower back was getting bald and it’s so even now, and she’s not nibbling her skin. Now I give it to all 3 of my girls and won’t ever go back"

Jessica O.

Verifed Purchase

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"She is so much happier"

Results after 60 days

"Can't thank you enough! These products have changed my dog's life and she is so much happier. Highly recommend them to anyone!"

Sarah

Verifed Purchase

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"Thank you so much"

Results after 30 days

"I'm so happy that these products have cleared up my dog's face. The internal gut supplements and the Hot Spot Gel worked wonders."

Jag G.

Verifed Purchase

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"Happier Pup"

Results after 60 days

"Thank you for helping my fur baby! Her hair has grown back, she's less itchy and just overall a happier dog. Thank you so much for wonderful products!"

Tanya B.

Verifed Purchase

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"Hair grown back"

Results after 45 days

"I started using these products about six weeks ago for my Staffy who had been dealing with hair thinning and patchy spots. After about 3 weeks on the pack, I started noticing less scratching and a lot less shedding. By week 5, new hair had actually started growing back in the patchy areas. His coat is now noticeably thicker, shinier, and he just seems more comfortable overall.

Kara H.

Verifed Purchase

Soothing Gut Ingredients

Powerful blend of prebiotics, probiotics, and soothing plant extracts designed to support digestive health, reduce inflammation, and strengthen the immune system. It helps restore gut balance, promote healthy stools, and defend against environmental stressors.

Gut Health

It feeds good bacteria with fibres like inulin, FOS, and green banana starch, while replenishing the microbiome with key probiotic strains and Saccharomyces boulardii. Glutamine, marshmallow root, and turmeric help repair the gut lining and reduce inflammation.

Immunity

This blend strengthens the immune system by supporting the gut, where over 70% of immune cells live. It includes probiotics like Lactobacillus and Saccharomyces boulardii to balance the microbiome, and immune-supporting nutrients like zinc, vitamin D, echinacea, and vitamin C to enhance the body’s natural defenses. Anti-inflammatory herbs like turmeric, ginger, and marshmallow root help reduce immune stress and promote resilience.

Digestion

Ingredients like pumpkin, ginger, chia, and carrot help regulate bowel movements and soothe the digestive tract, while prebiotic fibres fuel beneficial bacteria. Probiotics and Saccharomyces boulardii help rebalance the gut flora, reducing bloating, gas, and digestive discomfort for more consistent, comfortable digestion.

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Of dogs suffer from allergies
Of treatment consisted of hydrocortisone
Of these were food related

Soothing Gut Ingredients

Powerful blend of prebiotics, probiotics, and soothing plant extracts designed to support digestive health, reduce inflammation, and strengthen the immune system. It helps restore gut balance, promote healthy stools, and defend against environmental stressors.

Gut Health

It feeds good bacteria with fibres like inulin, FOS, and green banana starch, while replenishing the microbiome with key probiotic strains and Saccharomyces boulardii. Glutamine, marshmallow root, and turmeric help repair the gut lining and reduce inflammation.

Immunity

This blend strengthens the immune system by supporting the gut, where over 70% of immune cells live. It includes probiotics like Lactobacillus and Saccharomyces boulardii to balance the microbiome, and immune-supporting nutrients like zinc, vitamin D, echinacea, and vitamin C to enhance the body’s natural defenses. Anti-inflammatory herbs like turmeric, ginger, and marshmallow root help reduce immune stress and promote resilience.

Digestion

Ingredients like pumpkin, ginger, chia, and carrot help regulate bowel movements and soothe the digestive tract, while prebiotic fibres fuel beneficial bacteria. Probiotics and Saccharomyces boulardii help rebalance the gut flora, reducing bloating, gas, and digestive discomfort for more consistent, comfortable digestion.

See it in action

Why it works

The gut microbiome plays a key role in your pet’s digestion, stool quality, and overall wellbeing. A healthy balance of gut bacteria helps break down food, absorb nutrients, and produce well-formed, consistent poops. When the microbiome is out of balance, it can lead to loose stools, bloating, and inflammation — and even impact skin health and immunity. Supporting the gut means supporting regular digestion, reducing discomfort, and keeping your pet’s poops healthy and predictable.

What an unhealthy gut looks like

  • Loose stools or constipation
  • Excessive gas
  • Bad breath
  • Itching & paw licking

An unhealthy gut in a dog often presents through a range of visible and internal symptoms that reflect poor digestive and immune function. You might notice chronic loose stools or constipation, excessive gas, bad breath, bloating, or inconsistent appetite.
Externally, skin issues like itching, rashes, or dull coat condition may also appear, as the gut and skin are closely connected. Internally, a disrupted gut microbiome—often caused by poor diet, antibiotics, stress, or toxins—can lead to inflammation and poor nutrient absorption, which in turn weakens the immune system.

Over time, this can make dogs more prone to allergies, infections, and chronic inflammation, as 70% of their immune system is housed in the gut.

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What a healthy gut looks like

  • Well-formed stools
  • Healthy, shiny coat
  • Healthy appetite
  • Minimal gas

A healthy gut in a dog is the foundation of their overall wellbeing and is often reflected in their energy levels, digestion, and skin condition. Dogs with a balanced gut microbiome typically have regular, well-formed stools, minimal gas, a healthy appetite, and steady energy throughout the day.
Their coat is often shiny and skin free of irritation, as nutrients are properly absorbed and inflammation is kept in check. Internally, a healthy gut supports strong immune function, helps prevent overgrowth of harmful bacteria or yeast, and produces key nutrients like B vitamins and short-chain fatty acids. It also maintains a strong gut lining, preventing toxins from leaking into the bloodstream.

When the gut is in balance, dogs are more resilient, less reactive to allergens, and generally happier and healthier.

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HOW TO USE

Better Overall Wellbeing in 2 Simple Steps

  • Gut + Immunity
  • Feed
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INGREDIENT BREAKDOWN
A look at what we're made of
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Marine Phytoplankton

Marine Phytoplankton is a sustainable superfood, ethically harvested to protect marine ecosystems by reducing krill harvesting. This abundant, renewable source is rich in omega-3s, antioxidants, and essential minerals, supporting your pet's skin, digestion, and overall health while promoting eco-friendly practices.

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Prebiotics

Our prebiotics support gut health by promoting beneficial bacteria, improving digestion, and reducing harmful pathogens. This also boosts immune function, decreases inflammation, and enhances nutrient absorption, leading to better overall health, including improved skin and coat quality in pets.

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Probiotics

Probiotics support gut health by restoring beneficial bacteria, enhancing digestion, and balancing the microbiome. They improve nutrient absorption, strengthen the immune system, reduce harmful pathogens, and contribute to overall wellness, including better skin and coat health in pets.

HOW TO USE

Better Overall Wellbeing in 2 Simple Steps

  • Gut + Immunity
  • Feed
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BEFORE & AFTER USING THE GUT ADVANCED PACK

See REAL Results

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Fix the gut, and save money

TreatmentMonthly Cost
Initial Consultation$100-$130
Fecal Tests$60-$150
Prescription Meds$30-$100 
Prescription Diet $60 - $150
Follow up Appointment$80-$100
Total$330- $630

From $61.95 + 15% OFF

SHOP BUNDLE

Frequently asked questions

Can I give this with your other supplements?

Yes! Our formulas are designed to work together. Just check the directions for daily amounts based on your dog’s weight.

Do I have to feed the Gut + Immunity every day?

It can be used daily for long-term gut health, or short-term during periods of stress, food changes, or digestive upset. Many pet parents keep it in their daily routine for ongoing support.

Is the Gut + Immunity suitable for puppies?

Yes, the Gut Bundle is suitable for dogs of all ages. We recommend adjusting the dosage based on weight and checking with your vet if your dog has any pre-existing conditions.

Is the Gut + Immunity suitable for cats?

Yes, Gut + Immunity is suitable for cats of all ages. We recommend adjusting the dosage based on your cat’s weight and consulting your vet if they have any pre-existing health conditions.

How long until I see results?

Some pets show improvement within a few days (better poops, less gas), while others may take 2–4 weeks for more noticeable changes in digestion, energy, and skin.

Can I use this if my dog is on antibiotics or other medications?

Yes! In fact, probiotics are especially helpful during or after antibiotic use to help restore healthy gut bacteria. Just make sure to give them a few hours apart from antibiotics.

Are these products natural and safe?

Yes, both products are 100% natural, vet-approved, and made with high-quality ingredients. They’re free from fillers, artificial colors, and preservatives.

What does the Gut + Immunity help with?

Gut + Immunity is formulated to support digestive health, nourish the gut microbiome, and help repair and strengthen the gut lining. Ideal for pets with loose stools, gas, bloating, or poor immune health. This daily supplement promotes more consistent digestion and overall wellbeing from the inside out.

What’s the difference between this and the Prebiotic + Probiotic?

Gut + Immunity and Prebiotic + Probiotic are both powerful gut-supporting formulas, but they serve different purposes depending on your pet’s needs.

Gut + Immunity is ideal for pets with ongoing digestive issues, irregular stools, or compromised gut health. It combines prebiotics, probiotics, and gut-healing nutrients like glutamine, marshmallow root, turmeric, and zinc to help repair the gut lining and support long-term digestive function and immune health.

On the other hand, our Prebiotic + Probiotic is a more concentrated, targeted formula focused on restoring microbial balance. Perfect for pets experiencing skin irritation, itching, or sensitivities related to minor gut imbalances. .

Pet parent approved

Customer Reviews

Based on 18 reviews
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K
Kym
Pet Drs

Great prices, quick shipping and wonderful service

Hi there! Thank you for taking the time to leave a review. We are thrilled to hear that you had a great experience with our team and our products. We appreciate your support! Have a great day!

R
Rachel W.
Excellent results in an immunosuppressed senior cat with IBD/ SCAL

I have a 14year old Tuxedo cat, Dixie, with a long history of IBD/ Small Cell Lymphoma and an immune system dysfunction (probably since birth). I have her on Hills prescription diet food and this worked well - until it didn't work as well anymore. Earlier this year I changed her probiotic from one with a single organism to the Pet Drs Gut + Immunity product. I chose this because it has a number of different bacterial species, and also the yeast S. Boulardii. It also contains a heap of other herbs and compounds that have been used for centuries in humans (for gut issues and more generally for inflammatory conditions). Dixie's vomiting has stopped altogether and her stool is normal. She has not been this stable in a very long time. Even her fussy housemate (a picky Siamese boy) enjoys this product! They love to lick it off my fingers as well!

Hi Rachel, thank you for sharing your experience with our Gut + Immunity product. We are so happy to hear that it has been beneficial for your senior cat with IBD and immune system dysfunction. We carefully select a variety of bacterial species and other natural ingredients in our formula to support gut health and overall wellbeing. We are glad to hear that your cat's vomiting has stopped and her stool is back to normal. It's also great to know that even your picky Siamese is enjoying it. Thank you for choosing our product!

L
Lee K.
Great product

Our little girl Tiffany has always suffered from a puppy with very loose poos and upset stomach
I was desperate so I thought I would give your gut/immunity powder a try and viola it took a many weeks but now we are very loose
Ian sold with it and will keep ordering
I also have her on the anxiety powder and she is so much better
Thankyou Per Drs

Hi there! We are so happy to hear that our Gut + Immunity product has been a great help for your little girl Tiffany. We understand how upsetting it can be to see our furry friends suffer with stomach issues. Take care! - The Pet Drs team

C
Catherine

Like it very much puppy is slowly getting better after 2 years on apiquell wish I had know about know sooner about your product

Hi Catherine!

Thank you so much for your kind words! We're thrilled to hear that your puppy is showing improvement with our product. It's wonderful to know that it's making a difference after such a long time on other treatments.

If you have any pictures, we would love to see!

If you ever have any questions or need further support, we're here for you. Best wishes for your puppy's continued health!

A
Alison

Works well has helped keep my fluffy baby's skin dermatitis at bay, this combined with the skin and hair oil has done wonders for his itching.

Hi Alison! Thank you so much for your wonderful review! We're thrilled to hear that our products have been helping your fur baby with their dermatitis. It's great to know that these products have made a difference ❤️‍🩹

WHAT TO EXPECT

Timeline of benefits

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Weeks 1-2

Improved digestion not only supports regular, comfortable bowel movements but also maximises nutrient absorption, boosting energy, immunity, and overall vitality, helping your pet feel healthier and more active.

Weeks 3-4

Reduced itchiness indicates your pet’s skin is beginning to calm, promoting greater comfort and ease, while their coat starts to look shinier and healthier, reflecting the improvements in both their overall gut health and nutrient absorption.

Weeks 5-6

You'll likely see a reduction in allergy symptoms, as the product works to address the root causes of sensitivities. Additionally, ear infections, often triggered by underlying gut imbalances or food sensitivities, may become less frequent or severe

Weeks 7-8

Your pet’s immune system will become stronger, helping them resist common ailments more effectively. You’ll also notice fewer recurring issues like skin flare-ups or digestive problems, as a healthier and more balanced gut microbiome promotes resilience and overall well-being!

@NOURISHPETCO

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