Vetnique Labs Glandex Feline Daily Prebiotic & Probiotic Digestive Aid Powder Supplement for Cats, 4-oz jar

$14.99 First Time Autoship Price
this order
Save 50% (up to $20) today when you set up Autoship. 

$28.49 Autoship Price
(-5%) future orders
  • Keep saving 5% on every order
  • Get deliveries on your schedule
  • Skip, change, or cancel anytime
$29.99 Chewy Price
($7.50 /oz)
Promo, Spend $100, Get $30 eGift Card with code NEWYEAR
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME

In Stock
FREE 1-3 day delivery on first-time orders over $35
Free 365-day returns

No interest if paid in full in 6 months on PayPal purchases of $149+. .

About This Item

Details

  • Made with a blend of probiotics and prebiotics to promote balanced gut health for cats.
  • Mixed with premium, natural ingredients like probiotics, prebiotics, digestive enzymes, and fiber, supporting a healthy immune system.
  • Formulated with natural ingredients to nourish gut bacteria for better digestion.
  • This supplement helps balance your kitty’s digestion with 5 probiotic strains.
  • Created by a trusted veterinarian and recommended by vets worldwide to help maintain your cat’s well-being.

Ingredient Information

Feeding Instructions

Instructions

FAQ

Vet-Formulated for Gut Health

Gut health is important for every pet—not just those struggling with an upset stomach. Glandex Daily Prebiotic & Probiotics are vet-formulated to help dogs and cats with loose stools, gas, and overall digestive and immune health with everyday use.

5 Strains, Big Benefits

A better probiotic isn’t just about CFUs—the quality and diversity of the strains are what matter. Pets can support their gut health every day with:

  • LactoSpore
  • Lactobacillus acidophilus
  • Enterococcus faecium
  • Lactobacillus plantarum
  • Bifidobacterium bifidum

Convenient Soft Chews & Powder

Soft chews are ideal for dogs who enjoy a treat-like experience, or for pet parents who prefer the convenience of a daily chew. Powders are best for cats and for dogs who enjoy mix-ins to enhance the flavor of their kibble or wet food.

3 Steps for Gut & Rear-End Health

Step 1: Start with daily Prebiotic & Probiotic soft chews or powder.

Step 2: Use Rear-End Hygiene Wipes to freshen up and eliminate foul odors.

Step 3: Try Vet-Strength Spray or Wipes for rapid relief from rear-end itching and irritation.

About Vetnique Labs

In 2012, veterinarian Dr. James Bascharon founded Vetnique with the belief that with the right support, pets can not only lead healthier lives but truly thrive. Explore Vetnique’s full range of products designed to promote lasting pet health and well-being.

Shop Vetnique Labs

Questions & Answers

Be the first to ask a question.

4.4
Rated 4.4 out of 5 stars
19 Ratings

18 Customer Reviews



Rated 3 out of 5 stars
By Jenn on Dec 9, 2025
Received Free Product

prebiotics/probiotics for cats

I found that this did show some signs of working, as it has cut down on the amount of times the cats use the litter box in the course of a day. They seem to be more

I found that this did show some signs of working, as it has cut down on the amount of times the cats use the litter box in the course of a day. They seem to be more regular and had also seemed to reduced the strong urine scent. Due to the fact that this is something that does its job on the inside of the body, its hard to say exactly how well it is working. The cats didn't show any signs of and side effects that i noticed, they all seem to be quite content and there wasn't any odors or tastes that deterred the cats from consuming


Rated 5 out of 5 stars
By Alyssa on Nov 8, 2025
Received Free Product

Probiotic Powder for Cats

This has been a great product for our kitties. The tuna flavor is liked by both the kitties and I just mix it in with their wet food once a day! The scoop is easy

This has been a great product for our kitties. The tuna flavor is liked by both the kitties and I just mix it in with their wet food once a day! The scoop is easy to use and the powder is fine enough they don't notice it. So far they are doing well with the powder and I like the idea of them getting some probiotics in their diet!


Rated 5 out of 5 stars
By Raquel on Nov 3, 2025
Received Free Product

Easy to Measure and Use

I can't speak to the taste of this prebiotic and probiotic supplement myself (I wasn't sampling it!), but what truly matters is that my cats don't mind it on their

I can't speak to the taste of this prebiotic and probiotic supplement myself (I wasn't sampling it!), but what truly matters is that my cats don't mind it on their food at all. That is a huge win, especially since two of the three are picky eaters. I appreciate having an easy way to support their health. I also love that the product included a dedicated scoop, making it simple to measure the exact dose every time.


Rated 5 out of 5 stars
By CAT IN THE HAT on Dec 28, 2025
Received Free Product

DIGESTIVE GOODY FOR CATS!

The product was utilized in the morning and evening feeding times. My three cats were receptive towards consuming the items without any resistance. Each time they

The product was utilized in the morning and evening feeding times. My three cats were receptive towards consuming the items without any resistance. Each time they received the items they seemed at ease in consuming the product.


Rated 5 out of 5 stars
By Kimberly on Nov 18, 2025
Received Free Product

Cats are weird.

Cats are weird. All of them. No matter how sly you are in introducing something that will help, the ones that need it most, refuse. Cats, man. But, the one cat that

Cats are weird. All of them. No matter how sly you are in introducing something that will help, the ones that need it most, refuse. Cats, man. But, the one cat that doesn't have any health problems whatsoever, loved this powder. I mean, she's obsessed. It must be the tuna flavor. I mixed it in a fair amount of wet food and then added a gravy topper.


Rated 3 out of 5 stars
By Lucys Mom on Nov 10, 2025
Received Free Product

Formula looks good, but the smell is strong

We liked the clean ingredient list and that it’s made in the US. Easy to mix in food, and our cats didn’t seem to mind or even notice it. The scoop is tiny and it

We liked the clean ingredient list and that it’s made in the US. Easy to mix in food, and our cats didn’t seem to mind or even notice it. The scoop is tiny and it has a really strong tuna smell that can be hard to get past. Too early to tell what the overall effects are.


Rated 5 out of 5 stars
By Rachael R on Dec 5, 2025
Received Free Product

My cats like it!

My cats seem to really like the flavor of the powder. I put it on their dry food daily. I just scoop a little for all 5 of my cats. They eat it right up.. I don't

My cats seem to really like the flavor of the powder. I put it on their dry food daily. I just scoop a little for all 5 of my cats. They eat it right up.. I don't know how well it works yet as we haven't had it that long.


Rated 5 out of 5 stars
By No dust and inexpensive on Nov 14, 2025
Received Free Product

smooth mix

All of my cats, even my picky eater, loved how this tasted and ate all of their food. It mixes easily and smoothly with their wet food. I will have to try it for

All of my cats, even my picky eater, loved how this tasted and ate all of their food. It mixes easily and smoothly with their wet food. I will have to try it for a longer period of time to know for sure if it helps their gut; but I will definitely buy and use it for my cats again.


Rated 3 out of 5 stars
By McKenzie on Nov 13, 2025
Received Free Product

Stinky but apparently tasty

The smell of this is absolutely FOUL. The scoop falls into the powder and you have to dig it out and then your fingers smell like tuna. That said, my cat really

The smell of this is absolutely FOUL. The scoop falls into the powder and you have to dig it out and then your fingers smell like tuna. That said, my cat really enjoys the flavor. I have not noticed a difference since he has been eating it though, I don't think I would purchase.


Rated 4 out of 5 stars
By Bentleys Review on Nov 5, 2025
Received Free Product

Worth a try

So I tried it in my cars wet food and they tasted it but walked away from their dishes. Im guessing it might be the texture but i sprinkled it in their dry food

So I tried it in my cars wet food and they tasted it but walked away from their dishes. Im guessing it might be the texture but i sprinkled it in their dry food and they sniffed and ended up eating it. I guess with the dry food they are used to sandy textures.