A Gut Health System That Works

A Gut Health System That Works

Reset → Maintain → Delight

When it comes to your dog’s gut, “small wins” may be exciting—but unfortunately, the benefits don’t last for the long-term. 

That’s why our proven system focuses on consistency rather than a quick fix. 

We know that real, meaningful health changes take time and care. And loving dog owners like you are not only capable, but eager to take the time to help your dog live their happiest, healthiest life.

Each phase in our system works in harmony, like a rhythm.  

Since day 1, Dr. Billinghurst wanted a system with three products formulated to work synergistically, and emphasize long-term use and affordability.  

Now with Sustain, we’ve completed that three-product system.   

This mirrors nature, real food, and traditional healing timelines. It offers a diversity of nutrients and prebiotics designed for 365 days a year. 

At Gussy’s Gut, we’re here to help you settle into this rhythm of nature with your dog, so that they can thrive for years to come. Here’s everything you need to know about our proven system:

1. Reset

With Boost™

The first phase of gut healing lasts about 90 days. The goal here is to detoxify, reset, and rebalance the microbiome. Boost™ is made in small batches by hand, fermented for two weeks, and freeze-dried. Everything is overseen by the world-renowned original veterinary nutritionist, Dr. Ian Billinghurst.

This 19-ingredient superfood formula is designed to:

  • Clear buildup and inflammation

  • Support digestion and immune function

  • Feed beneficial microbes to begin repair

If you’re new to Gussy’s Gut, we recommend that you start here. You can use Boost™ once per year, or as needed. Some of the incredible changes you’ll see are improved stools, less gas, improved coat with less shedding and reduced allergy symptoms, increased stamina, weight loss, reduced anxiety, and improved mood. Dog owners have described seeing their dogs grow a “zest for life!”

TRY BOOST

2. Maintain

With Sustain™

The follow-up phase of gut healing starts around day 91. The goal is to maintain the progress made and keep it going long-term. Sustain is a 9-ingredient blend of easy-to-digest fermented prebiotics and nutrients for year-round gut support. 

This essential formula is designed to support:

  • Ongoing microbial diversity

  • Gut lining integrity

  • Mood, skin, digestion, and immune balance

Most importantly, Sustain helps stabilize the gut and prevent regression after Boost™. Dr. Ian Billingshurst calls this a “game changer” for gut health maintenance, and the results you’ll see will speak for themselves. 

Add Youthful Grasses & Sprouts™ in Boost™ or Sustain™ for extra nutrients and whole-body support!  We say it amplifies the benefits and effects of both Reset and Maintain phases! And, hey, you can use it instead of Sustain™ in maintenance all by itself. It was designed to be a valuable and unique nutrient blend that doesn’t exist in any other formulas we make. So think about it as being a stand-alone product if you’d like or an add-on to supercharge Boost™ and Sustain™ for extra support if you want to do the most for your dog.

TRY SUSTAIN 

3. Delight

With GutAbles™

Never forget the treats! 

GutAblesspecifically support gut health (not harm it like other treats can). Most treats are full of grains, carbohydrates, and other nasty, rancid oils because they’re made literally in the hundreds of thousands at a time and sit in warehouses for over a year.  

GutAbles are made fresh, and sold within six months of making them. We’re proud they’re made with fermented, real-food ingredients like heritage pork. The finest human quality can buy, actually! These treats are designed for gut support through the day in between feedings of our Gussy’s Gut powders. Here’s why you and your dog will love them:

  • Made in small batches by our in-house team of pet health experts

  • Clean, minimal ingredients

  • Zero nasties: oils, additives, flavors, preservatives, etc.

  • Pristine ingredients from White Oak Pastures pork®, Gussy’s Gut fermented veggie blend, and a kiss of raw organic Wedderspoon® manuka honey from New Zealand

It’s never been easier to treat your dog’s gut between meals! Give your dog something super tasty to bark about, and see the result of a happier, healthier dog.

TRY GUTABLES →


With a gut health system that’s simple to follow, you’re in the position to promote real, lasting health changes. A balanced gut is the cornerstone to your dog’s overall health, allowing them to enjoy your life together with the least amount of issues.

We’ve learned from over 10,000 customers that have been disappointed with over-promises made by probiotic brands, chews, and powders to create a proven system that gets results for over 80% of the customers that follow it.

All of us at Gussy’s Gut cannot wait to see your dog become the very best version of themself!

 


WE MAKE EASY TO USE FERMENTED SUPERFOODS WITH DR. IAN BILLINGHURST THAT SUPPORT A BETTER LIFE. BOOST, SUSTAIN, AND TREAT YOUR PET’S MICROBIOME WELL.