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Daily supplement · No Rx needed
GUT

GutShield

Bovine colostrum proline-rich polypeptides with zinc L-carnosine, glutamine, and a spore probiotic. Honest, local gut support for sensitive stomachs and diet transitions.

Colostrum peptides plus zinc L-carnosine. 60 soft chews. Dogs and cats.

Your pet’s size

2 chews a day, with food. Cats start at half a chew.

How would you like it?

Every delivery is a 30 day supply sized to your pet. Renew or switch formulas anytime.

Plan pricing opens at launch. No prescription needed. Made in the USA.

Want to go further? For recovery after surgery or injury, or a gut or immune condition, ask your vet about prescription peptides.
Benefits+
  • Supports gastrointestinal comfort and normal mucosal function.
  • Promotes healthy gut lining integrity.
  • Helps maintain digestive balance during stress or transitions.
Who it is for+
  • Dogs and cats with sensitive stomachs.
  • Pets transitioning to a new diet.
  • Post-antibiotic gut recovery.
  • Seniors with digestive slowdown.
How to use+
One chew per 25 pounds body weight daily, with food. Cats and small dogs start at half a chew. Give for at least 30 days for full effect.

Why it works

Your pet's gut is where health starts. When the gut struggles, the whole animal struggles. Sensitive stomachs. Diet transitions. Post-antibiotic recovery. Senior slowdown.

GutShield leads with bovine colostrum proline-rich polypeptides and zinc L-carnosine, a peptide-mineral co-active for the gut lining. Real, food-derived, sourceable actives with certificates of analysis.

This is the honest version of a gut peptide. We do not put drug peptides like BPC-157 in an over-the-counter chew. Those are prescription-only, on our licensed veterinary rail. GutShield is the supplement you can buy without a prescription, and it does exactly what we say it does.

CalmPeptide, JointPeptide, and SkinCoat jars on a sunlit kitchen counter

A daily ritual that earns its place on the counter.

One real peptide

Every formula is built around a named, food-derived peptide active.

Made in the USA

Created with our US based formulation partner in Oregon.

No proprietary blends

Every active is named on the label, at a real amount.

Supplement plans

Buy once, or save on a 3 month, 6 month, or 1 year plan. Every delivery is sized to your pet.

One peptide hero. A focused supporting cast.

Gastrointestinal

Bovine colostrum (proline-rich polypeptides)300 mg+

Food-derived peptide hero. Works locally in the gut. Standardized and confirmed for retained activity. Milk allergen.

Zinc L-carnosine50 mg+

Carnosine is a dipeptide. A peptide-mineral complex for the gastric mucosa.

Supporting cast

  • L-glutamine 250 mg. Enterocyte fuel.
  • Deglycyrrhizinated licorice (DGL) 100 mg. Mucosal soothe.
  • Slippery elm bark 100 mg. Demulcent.
  • Prebiotic fiber up to 150 mg. Held low so it does not loosen stool.
  • Bacillus coagulans 1 to 2 billion CFU. Spore probiotic, chosen to survive manufacturing.

Read the research.

Questions, answered.

Do you sell BPC-157 over the counter?+
No. BPC-157 and the other drug peptides are prescription-only. They are dispensed patient-specific through a licensed pharmacy, under a valid veterinarian-client-patient relationship and FDA Guidance 256. GutShield is a food-derived colostrum peptide supplement you can buy without a prescription. We never blur that line.
How long before I see a difference?+
Most pet parents see improvement in stool quality and digestive comfort within 14 to 30 days. Give it daily and give it time.
Can I give this alongside my pet's medication?+
Ask your veterinarian. GutShield is a supplement designed to work alongside standard care, not to replace it.

This product is an animal supplement. Structure and function statements have not been evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any disease.

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