Dr. Flex Digestion & Probiotic Supplements for Dogs

Support your dog’s gut health with Dr. Flex’s digestion-focused formulas—featuring probiotics, prebiotics, digestive enzymes, and gut-friendly nutrients. From soothing soft chews to powerful powders, each product is crafted to ease tummy troubles and boost nutrient absorption.

Helps relieve diarrhea, bloating, and sensitive digestion.
Enriched with probiotics, enzymes, and salmon oil.
Supports gut flora, nutrient uptake, and immune strength.

Keep your dog’s digestion smooth and spirits high—naturally, every day.