PetAg Bene-Bac Plus Pet Gel FOS & Probiotics for Dogs, Cats, Exotic & Wildlife Mammals, 15-g syringe

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About This Item

Details

  • Bene-Bac Plus is a nutritional supplement that provides digestive support to pups, kitties, exotic animals, and wildlife mammals for changing conditions such as birth, breeding, post-surgery, antibiotic therapy, weaning, worming, showing, boarding, and travel.
  • The palatable gel contains concentrated FOS and live, naturally occurring microorganisms found in the intestinal tract of small mammals.
  • This supplement is recommended as part of the management for animals subjected to adverse conditions, and it may be used for regular maintenance in some situations.
  • Relieves intestinal stress with lactic acid producing bacteria.
  • This supplement is not for human consumption, and it’s best to consult your veterinarian before adding to your buddy’s diet.

Ingredient Information

Instructions

FAQ

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About PetAg

At PetAg, we believe in empowering pet owners to proactively enhance the lives of their pets. Delivering trusted quality since 1930, PetAg offers milk replacers, health supplements, and grooming solutions to help provide more healthy years together. 

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Questions & Answers

38 Customer Questions


How many tubes r in the pack n how long should each tube last for a guinea pig?

Answer by ChewyMar 26, 2018
This product contains one 15 gram tube. Feeding instructions are 1 gram up to 10 lbs. body weight. One additional gram for each 10 lbs. body weight up to 50 lbs. Use gel 2 times, 3 days apart. Place in mouth or mix with food.

Can this be given daily to dog on antibiotics

Answer by ChewyFeb 08, 2019
Given that probiotics are bacteria themselves, they can also be killed by antibiotics if taken together. Thus, it is important to take antibiotics and probiotics a few hours apart. Probiotics should also be taken after a course of antibiotics in order to restore some of the healthy bacteria in the intestines that may have been killed.

For an animal with GI upset from diet change should this be fed with every meal or daily?

Answer by ChewyJul 30, 2021
This product should be fed three days apart. Please follow the label instructions and feed on days 1, 3, 5, and 7.

Is this product refrigerated?

Answer by ChewyAug 22, 2018
This is optional, but not required. The storage instructions are: store in cool, dry conditions. Refrigeration not necessary.

4.8
Rated 4.8 out of 5 stars
466 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

96% Positive

Effectiveness

95% Positive

Ingredients

93% Positive

Long-Term Benefits

98% Positive

224 Customer Reviews



Rated 2 out of 5 stars
By Emily on Jan 12, 2026

Didn't help my boy

Unfortunately this didn't help my boy but every critter is different. My Leroy just has an extra sensitive tummy

Unfortunately this didn't help my boy but every critter is different. My Leroy just has an extra sensitive tummy


Rated 5 out of 5 stars
By justme on Oct 7, 2025

helped my guinea pig with gas issues

The guinea pig was getting gassy every time she ate bell peppers and her poop were small size. I gave her a pea size yesterday, she liked the taste and she ate it

The guinea pig was getting gassy every time she ate bell peppers and her poop were small size. I gave her a pea size yesterday, she liked the taste and she ate it voluntarily without me putting it in her mouth. I think it helped with the gas and improved poop quality. I am planning on giving her this probiotics on weekly basis for maintenance as per the instruction.


Rated 5 out of 5 stars
By Stephanie on Nov 7, 2025

Rabbit approved

My bunny loves this. He had previously rejected another brand of probiotic that I got from the vet (capsules with a powder inside).

My bunny loves this. He had previously rejected another brand of probiotic that I got from the vet (capsules with a powder inside).


Rated 5 out of 5 stars
By Bella on Aug 27, 2025

Easy dose Probiotic

We've used this probiotic gel for our 3 dogs for several years. We give a dose after any gastro issues like diarrhea or vomiting to help get the gut flora back to

We've used this probiotic gel for our 3 dogs for several years. We give a dose after any gastro issues like diarrhea or vomiting to help get the gut flora back to normal. The dogs gladly lap it up.


Rated 5 out of 5 stars
By Katherine on Dec 6, 2025

The amount of time it took to get the item Quick

Poochie loves Blueberry Greenies and I order them from Chewy

Poochie loves Blueberry Greenies and I order them from Chewy


Rated 5 out of 5 stars
By Linda on Jun 29, 2025

It works.

It kept my rescued fawns from having diarrhea while they are on formula. I’m a wildlife rehabber and the fawns always have trouble with diarrhea. This year I started

It kept my rescued fawns from having diarrhea while they are on formula. I’m a wildlife rehabber and the fawns always have trouble with diarrhea. This year I started them on the Bene-Bac immediately when I got them and they are doing very well. It also stopped the diarrhea in my baby raccoon. I’m very pleased.


Rated 5 out of 5 stars
By susie on Aug 7, 2025

keeps everyone regular...

used once weekly to keep everyone on track and regular. and if anyone gets an upset tummy they get an extra dose. we always keep extra in the cabinet just in ca

used once weekly to keep everyone on track and regular. and if anyone gets an upset tummy they get an extra dose. we always keep extra in the cabinet just in case!


Rated 5 out of 5 stars
By Pamela on Aug 14, 2025

Works great!

This stuff works great on upset tummies and when my dogs aren’t feeling good - I have used this for years and it never disappoints. Great product!

This stuff works great on upset tummies and when my dogs aren’t feeling good - I have used this for years and it never disappoints. Great product!


Rated 5 out of 5 stars
By Katherine on Oct 14, 2025

Very healthy for small pets

This item is awesome! Restored my pets digestive system & they love the taste.

This item is awesome! Restored my pets digestive system & they love the taste.


Rated 4 out of 5 stars
By dsbailey70 on May 21, 2025

Good Product

Benebac gel is a good product. It's worked well in the past, with one exception. One neighborhood cat that I take care of cannot take it. The gel causes diarrhea

Benebac gel is a good product. It's worked well in the past, with one exception. One neighborhood cat that I take care of cannot take it. The gel causes diarrhea within 8-10 hours of use. The Benebac powder doesn't do this, so I've started using it or FortiFlora.