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Probiotics for Dogs – America’s Top-Selling Probiotic*

Our full range of carefully formulated probiotics for dogs and supplements have been designed to help support gut health, immune functions, and stool consistency, for your dog’s digestive comfort and overall well-being. PetLab Co.’s best probiotic for dogs contains beneficial live cultures and antioxidants to help support your dog’s digestive system and bowel health.

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Vet Reviewed

"PetLab Co.’s probiotics are an excellent tool to help balance your dog’s gut for both healthy digestion and healthy skin."

Dr. Roxana Bordbar,
DVM, Vet Consultant to PetLab Co.

6 Products Probiotics