NATURVET Advanced Probiotics & Enzymes Plus Vet Strength PB6 Probiotic Soft Chews Digestive Supplement for Dogs, 240 count -

NaturVet Advanced Probiotics & Enzymes Plus Vet Strength PB6 Probiotic Soft Chews Digestive Supplement for Dogs

By NaturVet
Rated 4.2852 out of 5 stars

New Customers Only: Spend 49+ Get $20 eGift Card + Free Shipping with code: WELCOME

$52.99Chewy Price
$50.34Autoship Price
Autoship (Save an extra 5%)

Why Autoship?

  • Save 5% on all future Autoship orders
  • Set your schedule based on your pet's needs
  • No fees, no commitments - skip, change or cancel anytime.

In Stock
FREE 1-3 day shipping

About This Item


  • Formulated to support and balance the digestive tract.
  • Great for dogs with sensitive stomachs and digestive issues caused by stress, antibiotics, a weakened immune system or dietary issues.
  • Features a special blend of probiotics, including veterinary-strength PB6, which helps support good bacteria in the gut and promotes a balanced and healthy GI tract and normal stool quality.
  • PB6 technology enables beneficial bacteria to travel through the complete GI tract for optimal stomach and intestinal balance.
  • Bite-size chew that you can feed like a treat.

See More

Nutritional Information

Feeding Instructions


Play Video: Learn More About NaturVet From Our Team of Experts
Learn More About NaturVet From Our Team of Experts

Questions & Answers

31 Customer Questions

Will this help cut down on flatulence?
Answer by ChewyFeb 04, 2018
The probiotics can help with flatulence.

Instructions on this page say 1 tablet per day (my puppy is 15lbs) On my container it says per meal. I don’t want to give too much. Would someone please clarify?
Answer by ChewyApr 18, 2019
This product is intended to be given per meal. For every 20 pounds, feed 1 chew every meal -- dogs 1-20 pounds received 1 chew, 21-40 pounds receive 2 chews, 41 - 80 pounds receive 3 chews, 81 pounds and over receive 4 chews.

Will this help stop my dog from eating animal feces?
Answer by ChewyJan 11, 2018
For stool deterrents, please view the product titled "NaturVet Coprophagia Deterrent Plus Breath Aid Dog Soft Chews" on our Chewy website.

If my weight of dog requires 3 chews, should all 3 be given at one time or split up throughout the day?
Answer by ChewyApr 18, 2019
It's recommended to give these chews all at once before each meal.

ReviewsWrite a Review

Rated 4.2852 out of 5 stars
277 Reviews
Would recommend to a friend

277 Customer Reviews

Filter by reviews that mention

Rated 5 out of 5 stars
By KarenC on Feb 23, 2023

great product

I’ve used these for several years. My 3 dogs like the taste and look forward to them daily as a treat. I have one dog whose always had intestinal issues (puppy mill dog) and I asked the Vet about using these. He checked the label and said they would likely be helpful. I give them to all 3 of my small dogs, since he said gut health in dogs is as vital as it is for humans.

Rated 3 out of 5 stars
By Casey on Mar 21, 2023

NaturVet advanced pre/probiotics 5 Billion

Vet recommended increase from 1B to 5B strength to treat GI bleed and pancreatitis in my 27 month old longhaired miniature dachshund. Too soon to tell if effective, 2 weeks and counting. Vet visit tomorrow.

Rated 5 out of 5 stars
By BassetMom3 on Jan 8, 2023

Great for Preventing UTIs

My female basset is extremely prone to getting bladder infections and crystals. She takes Methygel and Cranananidin. She is on a home made diet the vet and I worked out. This had her bladder crystals under control but she was still getting UTIs. So, I did some research and found that there is a specific probiotic that is great at preventing UTIs in humans. The vet read the review and we both thought it would be worth it to try it. This is the supplement that has that probiotic. She has not had a single UTI since I started her on this product four years ago. I cannot recommend it enough for dogs prone to UTIs. It has saved us tons of money and discomfort.

Rated 5 out of 5 stars
By Sonny on Jan 24, 2023

Probiotics and filtered water too.

You hear so much of this, but you really don't hear the benefits of arsenic free and lead free water! This is a no Brainer! Lead in the water is a carcinogenic killer! My 2 Yorkshire Terriers are phenomenally healthy! Someone could also get very rich cornering the market early on this!

Rated 5 out of 5 stars
By BullyBreedMom on Dec 15, 2022

Game changer

My senior bulloxer was barely eating only half his daily food, constipated, sometimes throwing up completely undigested food, and very gassy. He is on excellent quality food, but seemed like he was declining quickly. His mood was depressed, and energy low. When I saw in his vomit undigested food from the previous day, a lightbulb went on, and I searched for a high quality probiotic/enzyme. Started this product as soon as it arrived and the difference was noticable within 12 hours! He began pooping regularly, eating like he was starving, and his energy and mood shot up like he had woken up from sleep! It didnt matter what food I had been feeding him, because he wasnt able to digest it to get nutrients from it. This is now on autoship, because it has given my old guy new life! He just feels better and looks brighter and happier! This was a complete game changer! I will say some days he is gassier than others, but now his body is processing the food the way he needs it, and I feel this product has saved his life! I absolutely recommend this!

Rated 4 out of 5 stars
By Kat1038 on Jan 21, 2023

Great product

I got this because I'd read that dogs with severe allergies usually have gut issues. At first it was horrible, but went online and though for my dogs weight it says 4 pieces I found out only 2 were recommended because of side effects and since then my dog hasn't been itching, scratching, etc. Really happy I bought this and really glad I researched it farther

Rated 5 out of 5 stars
By Skin on Feb 3, 2023

Great for skin and coat

I started buying the pre and pro nutri source Because my dog skin was flaking and very dry and I was told that this would help and it does they are out of the kind I normally use so I had to buy these and so far they work just as well But I am waiting for the other ones to return into stock

Rated 5 out of 5 stars
By Maureen on Feb 2, 2023

treat size

My dog will eat them like a treat which is unusual so he must like them. I don't see any difference from before he started taking them but don't know what changes I am supposed to see.

Rated 5 out of 5 stars
By MaryC on Feb 26, 2023

Prebiotic Spectacular

This is the best prebiotic I've found for my small dogs, one of whom has a very finicky digestive system.

Rated 5 out of 5 stars
By Milgam on Jan 19, 2023

I like this

My dog has very sensitive stomach, easily throw up and has watery poop. This product helps to make my dog has better condition.