Use it as a topper or mix in to any food (raw, kibble, or wet). Add up to 2 teaspoon per 10-20 pounds of your dog's weight. Feed less to start if you'd like to get them used to it. Give it once a day. 💦 Please add a little water to instantly hydrate the ingredients. Mix well and serve.

How long does a pack last?

A 6.5oz pack contains 97 tsp servings. You can feed 2 tsp per 20lbs of your dog's weight. That means this trial pack lasts a 20lb dog 48 days.

It's actually made for both dogs and cats, so YES!

How is this different from Boost™?

It's 100% different. All different ingredients. In fact, Boost has no grasses or sprouts. So you can feed with Boost and even reduce your Boost serving size per day and add in Youthful Grasses & Sprouts or alternate the formulas each day. Dr. Billinghurst says, have fun with it. See how adding in this formula can enhance your dog's health!

Can I feed this with Boost™?

Yes! We made it to compliment our product Boost. It can help you save money by incorporating it into your dog's routine.

Where do you source your ingredients?

We are proud to say, our ingredients are sourced from organic, biodynamic or regenerative farmers. Organic is our minimum requirement. We never ever allow ingredients that have pesticides or herbicides. Nothing is too good for our dog customers . Our ingredients are everything to us. We will continue to build amazing relationships with the finest farmers and ranchers on behalf of our customers.

Why fermented grasses & sprouts?

Dogs and cats eat the gut contents of their prey animals. Those contents are fermented. Well we wanted to create a formula as if their prey ate the ultimate diet of grasses and sprouts and they fermented in their stomach.

Sustain™: Your Dog's Essential Year-Round Gut Maintenance Supplement

Name: Sustain™
Brand: Gussys Gut
SKU: BL-SUSTA-075
Price: 99.0 CAD
Availability: InStock

Gussy's Cut Sustain supplement package for dogs on a white background

Back view of a Gussy's Gut product packaging with text and branding.

Gussy's Gut Sustain supplement package for dogs on a white background

(14)

Maintain your pet’s health with Sustain. These 9 ingredients are the right blend of fermented prebiotics and nutrients for great gut support year round.

100% organic, clean and fermented
Made in the USA
7.5oz = 88 servings. 2lb. size = 376 servings.

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Ingredients

PREBIOTIC POWERHOUSE

WE LOVE IT!

WHY PROBIOTICS ALONE DON’T WORK

"SUSTAIN IS A GAME CHANGER FOR DOG’S GUT HEALTH MAINTENANCE"

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HOW GUSSY's COMPARES

FERMENTATION IS THE WAY

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Sustain™

Sustain™

2 Sustain™

2 Sustain™ + 1 Youthful Grasses & Sprouts™

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Ingredients

Ingredients

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PREBIOTIC POWERHOUSE

WE LOVE IT!

WHY PROBIOTICS ALONE DON’T WORK

"SUSTAIN IS A GAME CHANGER FOR DOG’S GUT HEALTH MAINTENANCE"

SEE THE CHANGES

totally fixed

HOW GUSSY's COMPARES

FERMENTATION IS THE WAY

9 Powerful Ingredients

AFFORDABLE