GastroCare

Digestive Support — For Dogs & Cats with Sensitive & Ongoing Issues

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Some pets don’t have occasional stomach issues, they have digestion that never quite settles. GastroCare™ supports digestion by soothing the GI lining, supporting normal motility, and helping the gut regain balance. Gentle enough for daily use, it’s built for pets with sensitive or ongoing digestive issues.

Size:

Variant

Backed by the NASC Seal + 100% Quality Guarantee

Persistent Loose Stool
Digestive Support
Sensitive Stomach
Ongoing GI Issues
Gurgly Guts

Fully Herbal, TCVM-Inspired

Supports the GI Lining

More Than a Quick Fix

Gentle for Long-Term Use

Dogs & Cats Formula

Why Digestive Issues Can Become Ongoing

Digestive upset isn’t always about food alone. Stress, routine changes, and liver–gut communication can all affect how the gut functions. When the GI lining stays irritated, digestion becomes reactive — leading to recurring loose stool, gas, and discomfort. Supporting digestion holistically helps break that cycle.

For Persistent Loose Stool

Helps support normal stool consistency by soothing the digestive tract and supporting healthy absorption.

For Digestive Support

Encourages balanced digestion and normal gut function during times of dietary or environmental stress.

For Sensitive Stomach

Gentle herbs help calm an irritated stomach and support digestive comfort without harsh stimulation.

For Ongoing GI Issues

Designed for pets who struggle with recurring digestive upset, not just one-off stomach troubles.

For Gurgly Guts

Supports normal digestive movement and helps reduce excess gas and audible gut noises.

How GastroCare™ Fits Into Digestive Support

Digestive issues are rarely one-dimensional. Stool quality, gut lining health, microbiome balance, and diet all play a role — which is why some pets need layered support instead of a single "fix." GastroCare™ is designed to be the foundation for pets with ongoing GI issues. From there, additional tools can be added based on what your pet's digestion needs most.

If your pet struggles with...	Start with	Why
Ongoing loose stool, sensitive stomach, gurgly guts	GastroCare™	Supports the GI lining and overall digestive balance
Gas, bloating, antibiotic history	GastroCare™ + Microflora™	Supports microbiome balance alongside gut support
Stool that's too soft or inconsistent	GastroCare™ + Butt Bars™	Adds fiber to support stool formation
Nausea, reflux, short-term flare-ups	GastroCare™ + Slippery Elm	Offers temporary soothing while GastroCare works long-term
Recurring GI issues despite supplements	Evaluate Diet + GastroCare™	Digestion improves when food supports the gut

Still not sure what your pet needs? Digestive issues can overlap. Take the quiz for personalized recommendations based on symptoms, diet, and history.

Ingredients

Angelica Root, Atractylodes Rhizome, Bupleurum Root, Ginger, Poria, White Peony Root, Licorice Root, Mint, Flaxseed (carrier)

Herbs

Mint

Fungi

Poria

Roots

Angelica Root

Atractylodes Rhizome

Bupleurum Root

Ginger

Licorice Root

White Peony Root

Inactives

Flaxseed (carrier)

Click on any ingredient to learn more about its benefits

Directions

Dogs

>0 – 3.75lbs 1/16 tsp twice/day

4 – 7.5lbs 1/8 tsp twice/day

8 – 14lbs ¼ tsp twice/day

15-30 lbs ½ tsp twice/day

31-80 lbs 1 tsp twice/day

81-120 lbs 1½ tsp twice/day

>120 lbs 2 tsp twice/day

Cats

>0 – 3.75lbs 1/16 tsp twice a day

4 – 7.5lbs 1/8 tsp twice a day

8 – 14lbs 1/4 tsp twice a day

>15 lbs 1/2 tsp twice a day

Cautions

Not for use in pregnant animals. If animals condition worsens or does not improve, stop product administration and consult your veterinarian. Not for use within 48 hours of surgery or anesthesia.

How to Feed

Sprinkle the recommended amount over food. For first-time use, gradually introduce to your pet’s diet.

Why Give it Every Day? Digestive irritation doesn’t resolve overnight. Daily use allows the herbs in GastroCare™ to gradually support the GI lining, helping digestion calm, reset, and function more normally. Skipping days can interrupt progress — consistency matters.

Tested. Trusted. Vet-Approved.

Herbsmith takes a trust-but-verify approach to every formula. From carefully sourced herbs to the final product, each ingredient is tested for purity, potency, and authenticity. Our cGMP facility, owned and operated by Dr. Chris Bessent, follows strict processes designed to meet the highest safety standards while independent third-party labs confirm what’s on the label is exactly what’s in the bottle. With the NASC Quality Seal and rigorous in-house checks, you can feel confident that the final product is safe, consistent, and worthy of your pet’s bowl.

cGMP Certified Facility

Made in our own facility under veterinary oversight. Every batch meets the highest safety and quality standards—because your pet deserves nothing less.

NASC Seal of Aproval

Independently verified to exceed industry standards. This seal isn't given lightly—it's earned through rigorous quality control and testing.

Responsibly Sourced

We partner only with cGMP-compliant suppliers committed to sustainability and conservation. Trust but verify—it's our promise to you.

Frequently Asked Questions

Product Questions

How do I feed GastroCare?

Sprinkle the recommended amount over your pet’s food. If this is your first time using GastroCare™, start with a smaller amount and gradually work up to the full serving over a few days. Consistency matters — daily use helps support ongoing digestive balance.

Can GastroCare be used long-term?

Yes. Even when symptoms improve, it doesn’t take much to irritate a sensitive digestive system again. GastroCare™ is designed for daily, long-term use. Herbs like mint and bupleurum support digestive balance and help calm patterns that lead to recurring flare-ups, making it especially helpful for pets with a history of ongoing GI issues.

Can GastroCare help with reflux or nausea?

Yes. GastroCare™ includes herbs traditionally used to support normal digestive movement and soothe the stomach. Ingredients like licorice, ginger, and atractylodes help digestion move in the right direction and support comfort when nausea or reflux is part of a bigger, ongoing GI pattern. For additional stomach lining support, some pets benefit from pairing GastroCare™ with Slippery Elm.

Does GastroCare work for occasional diarrhea or vomiting?

Not exactly. GastroCare™ is designed for chronic or recurring digestive issues, not one-off stomach upsets. If your dog has an occasional bout of diarrhea or vomiting, a short-term approach may be more appropriate. GastroCare™ is best suited for pets whose digestion struggles repeatedly or never quite feels settled.

Should I use GastroCare or Slippery Elm?

It depends on what’s going on. GastroCare™ supports broader, ongoing digestive balance — including motility, the GI lining, and liver–gut communication. Slippery Elm is often used for short-term soothing of the stomach lining. If you’re unsure which fits your pet best, take the quiz and we’ll help you curate the right approach.

Order Questions

When will my order ship?

All orders are shipped within 1-2 business days.

What is the 100% Product Quality Guarantee?

We stand behind the quality of each and every product that goes out our doors. If the product you receive isn’t quite up to snuff, please reach out.

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