Dr. Lyon's Pre & Probiotic Soft Chew Dog Supplement, slide 1 of 1

Dr. Lyon's Pre & Probiotic Soft Chew Dog Supplement, 160 count

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Help support your dog’s digestive and immune health with Dr. Lyon’s Pre + Probiotic Support Soft Chews. Bringing the wisdom of nature together with guidance from science, Dr. Lyon’s supplements are formulated to nourish the potential for wellness within your dog. This formula provides 3 live, active cultures to support a balanced gut microflora, and natural prebiotic fibers from plants to encourage the growth of beneficial gut bacteria. A balanced gut microflora may be beneficial in supporting normal digestion, immune function and regularity. You can give them every day as daily maintenance, or during times of stress or changes in the diet, which can create an imbalance in the GI tract of some dogs. These tasty soft chews are made with irresistible chicken liver, so dogs think they’re just getting a delicious, chewy reward.

Key Benefits
  • Pre + Probiotic supplement contains 200 Billion CFUs of 3 live, active cultures plus plant-sourced prebiotic fibers.
  • Naturally occurring beneficial microorganisms support a balanced gut microflora, which helps support intestinal, digestive and immune health in dogs.
  • Prebiotic fibers such as inulin and plants like Yucca schidigera help encourage an ideal gut environment for beneficial bacteria.
  • Dogs love the flavor since they’re made with real chicken liver, so you can give them as you would a tasty treat.
  • Perfect to give as daily maintenance or during times of stress or diet changes, to help regulate intestinal health and balance digestion.

See all items by Dr. Lyon's

  • Item Number
  • Dimensions
    3.75 x 3.75 x 3.75 inches
  • Weight
    8.4 ounces
  • Breed Size
    Small Breeds, Medium Breeds, Large Breeds
  • Food Form
  • Lifestage
  • Product Form
    Soft Chew
Nutritional Info

Brewers Dried Yeast, Vegetable Glycerin, Dried Chicken Liver, Dried Cheese, Inulin, Natural Flavors, Corn Starch, Water, Yucca Schidigera Extract, Dried Lactobacillus Acidophilus Fermentation Product, Dried Bifidobacterium Bifidum Fermentation Product, Dried Enterococcus Thermophilus Fermentation Product, Soy Lecithin, Canola Oil, Salmon Oil, Calcium Propionate (Preservative), Sorbic Acid (Preservative), Caramel Color, Black Pepper, Mixed Tocopherols (Preservative), Rosemary Extract, Green Tea Extract.

Caloric Content

4734 kcal ME/kg, 12.3 kcal ME/soft chew

Guaranteed Analysis
Crude Protein18.0% min
Crude Fat8.0% min
Crude Fiber8.0% max
Moisture15.0% max
Total Microorganisms (Dried Fermentation Products of Lactobacillus acidophilus, Bifidobacterium bifidum, Enterococcus thermophilus in equal amounts) 2,000,000,000 CFU† min
Inulin200 mg min

†Colony forming units.

Feeding Instructions
Up to 10 lbs1 Daily
11 - 30 lbs2 Daily (1 morning + 1 evening)
31 - 70 lbs3 Daily (1 1/2 morning + 1 1/2 evening)
Over 71 lbs4 Daily (2 morning + 2 evening)
  • For use in dogs 12 weeks and older.
  • Individual results may vary. This product is intended for intermittent or supplemental feeding only.

About Dr. Lyon’s Digestive Support

Inspired by Nature, Crafted with Care

At Dr. Lyon's, we bring together science and nature to create something uniquely powerful for pets. A line of supplements crafted with the guidance of scientific knowledge to support canine well-being. Our approach is taking care of the whole dog, so you can find supplements to help dogs feel their best, from nose to tail.

Formulated to keep tummies healthy by encouraging digestive health and a balanced microflora, these supplements are the perfect complement to your belly rubs. Each formula has live, active cultures to promote a healthy gut environment while supporting gentle digestion and immune health. Choose from tasty soft chews that are easy to give and powder packets for sprinkling onto meals.

Healthy in Harmony

Explore more products from Dr. Lyon's to help you build a daily wellness routine for your dog.


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About Dr. Lyon's

We believe in a nose-to-tail approach to your pet's wellbeing. That's why we craft formulas using carefully selected ingredients spanning hip and joint health, dental care, calming support, skin and coat, and digestive health. As stewards of pet wellness through and through, we are dedicated to bringing pet parents products with the potential to support their pet's health all around. After all, our name comes from the first veterinary school in Lyon, France.

Rating: 5.0 of 5 stars 11 Reviews 11 Reviews 5 out of 5 Stars

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Rating: 5.0 of 5 stars 5 / 5

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11 Reviews

Showing 1-10 of 11 Reviews

  • 5 out of 5 stars

    Our Dog loves these

    By on

    We use to sprinkle a small amount of powdered probiotic over her wet food. Now we give her one of these daily as a treat. She loves them, put gulps them up without chewing them.

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  • 5 out of 5 stars

    Great Supplement For All!

    By on

    My vet loves Dr. Lyon’s and recommended this to me before. I would buy from her office but know she even buys it from Chewy. I was a little worried about the new packaging and thinking there were new formula changes but it’s still the same and Queen devours them like dog treats hahaha. #ChewyTeamRated #DrLyonsRules

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  • 5 out of 5 stars

    Happy tummy’s!

    By on

    I like to give my dogs pre and probiotics when their stomachs are upset or if I’m switching foods. These supplements are perfect! They are just the right size and the flavor must be good because my dogs eat them right up. They worked great. I was able to transition foods with no stomach issues. #chewyteamrated

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  • 5 out of 5 stars

    Pups love these

    By on Top 500 Contributor

    These probiotics are great in treat form. When I first gave them to my dogs they were begging for more, thinking it was a normal treat. Usually I mix powder probiotics in their food, but these are a lot easier to administrate. I can already see them making a difference. #Chewyteamrated.

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  • 5 out of 5 stars

    Hoping For Consistency!

    By on

    These treats are small and chewable. I add them into my dogs kibble and he seems to have no problem eating them. I haven’t had him on them long enough to see solid results, but so far so good. I’m hoping to reap all the benefits that pre & probiotics offer. #ChewyTeamRated

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  • 5 out of 5 stars

    Miracle Tummy

    By on

    This has helped my pup a lot! She’s able to eat the treats and food she loves without it affecting her stool. Super healthy and not so mushy- great for her and easier for mom to pick up!

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  • 5 out of 5 stars

    Such a big help!

    By on Top 500 Contributor

    My pup has such a sensitive tummy and we have tried it all. He’s such a finicky eater, but he loves his treats. These pre and probiotics are a lifesaver! To him they’re a treat, for us we’re seeing an improvement in his poops already. Perfect solution for this family. #ChewyTeamRated

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  • 5 out of 5 stars

    Palatable on its own

    By on Top 50 Contributor

    I’m happy that I can give my girls a gut health supplement without having to buy pull covers on top just to make them tasty. They went for these immediately like treats - yay! #ChewyTeamRated

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  • 5 out of 5 stars

    Must be yummy

    By on

    This supplement seems to taste good since my little dog chows it right down. It's a great size and I like that they aren't many extra calories. #ChewyTeamRated

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  • 5 out of 5 stars

    Pre and Probiotic

    By on Top 500 Contributor

    My pup loves these chews and they’re good for her too. She gets her recommended dose to help keep her fit healthy. #ChewyTeamRated

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