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    Gussys Gut
    Boost™G Boost™Ground it Sustain™R Sustain™Root it Youthful Grasses & SproutsO Youthful Grasses & SproutsOptimize it Fiber & Fortifier™W Fiber & Fortifier™Work the soil Gussy's GutAbles® Treats Gussy's GutAbles®Treat between meals
    • Shop
      • 90-Day Reset · Best value
      • The GROW System
      • Gussy's GutAbles® treats
      • Gift card
    • The GROW System
    • 90-Day Reset
    • Shop by Concern
      • Loose or mushy stools
      • Gas & gurgling
      • Itchy skin & paw licking
      • Eating grass
      • Poop eating
      • Picky eater
      • Senior dog
      • Rescue or new dog
      • Raw & homemade feeders
    • Learn
      • How fermentation works
      • Ingredients
      • Dosing guide and video
      • Education blog
      • Dr. Billinghurst
    • Our Story
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    Build my 90-Day Reset

    Daily

    Whole, Enzymatically-Active Superfoods

    Here's everything that goes into the Daily formula:

    Each formula contains over 180 vitamins, minerals, prebiotics, probiotics, polyphenols, antioxidants, phytonutrients, and more. 

    Most of these benefits are only created in our fermentation process.  You cannot get them from plain raw vegetables.  

    These nutritional elements offer health support and protective benefits which include:

    ▫️ Healthy cell protection

    ▫️ Natural anti-tumor protection

    ▫️ Natural anti-viral protection

    ▫️ Natural antihistamine effects

    ▫️ Natural anti-pathogenic protection

    ▫️ Natural gut and colon support and protection

    ▫️ Natural diarrhea prevention and symptom reduction

    ▫️ Heart protection

     

    Also notable, our formulas are:

    ▫️ Made from organic and regenerative ingredients 

    ▫️ Fermented in small batches with our proprietary process

    ▫️ Freeze-dried to preserve nutrients (never dried)

    ▫️ Raw, never cooked

    ▫️ Naturally shelf stable and food safe

    ▫️ Highly concentrated (1 teaspoon of dried = over 1 OZ of raw superfoods)

    Older or unwell dogs can benefit greatly from Gussy's Gut fermented formulas.  These conditions can include:

    ▫️ IBS/IBD

    ▫️ Weight loss

    ▫️ Diabetes

    ▫️ Heart disease

    ▫️ Colon cancer

    ▫️ High cholesterol

    ▫️ Anxiety and mood disorders

    One Daily Product

    Our one-product philosophy allows us to focus on the best daily supplement for your dog every day. As a company it allows us to focus our time, energy, and talent on a single product that delivers consistently for your dog. 

    We are committed to modifying our formula from time to time to keep pace with what the finest veterinarians and nutritionists tell us is essential to canine health.  We are also committed to sourcing the cleanest ingredients we can first in the USA and globally.

    From time to time, we may make limited quantities of valuable specialty formulas. We will never make anything new just to sell you more products.

    Ingredients

    Following the latest veterinary science, we source every ingredient for the highest possible quality and efficacy for canine health.

     

    Gus, a black LabradorGus

    Gut notes from Rob, Gus & Dr. B.

    Feeding tips, new batches, and the occasional Gus update. No spam.

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    Gussys Gut

    Fermented, whole-food powders that support your dog's gut. Small batch, made in the USA.

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    © 2026 Gussys Gut · Franklin, TN Blog · Partner with Us · Subscription Terms

    Risk-free full refund on your first order of any product. See full return policy.

    Gussy’s Gut®, Gussy’s Gut Boost™, Gussy’s Gut Sustain™, Youthful Grasses and Sprouts™, and Gussy’s GutAbles® are our trademarks. All rights reserved.

    Statements on this website have not been evaluated by the Food and Drug Administration. Our products are not intended to diagnose, treat, cure, or prevent any disease. Always consult your veterinarian before introducing new foods or supplements to your pet.

    Across thousands of dog and cat customers, we cannot and do not guarantee specific health outcomes from the use of our products. Nothing on our website, social media, emails, or any other assets we share should be construed as such.

    The information provided here is for educational purposes only and is not a substitute for professional veterinary advice. Dr. Ian Billinghurst and other veterinarians featured on this website cannot address specific medical questions about your pet or provide recommendations without an established veterinarian-client-patient relationship. Your pet’s diet, supplements, and medical care should be determined by your veterinarian.

    Every pet is unique, and their owners, in consultation with their veterinarians, are best positioned to understand their individual health needs. By using our products, you agree to obtain veterinary approval prior to use and to discontinue use if you notice any adverse reactions. Please refer to our Terms of Service for details on your responsibilities and rights.

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    ★★★★★
    “This is the single most important upgrade to dog food in over 25 years.”
    Dr. Ian Billinghurst · Chief Veterinary Advisor & Formulator
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