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Dogs of all Ages

Vet Founded. Vet Formulated. Vet Recommended.™

Glandex® Daily Prebiotic & Probiotic Powder for Dogs

This concentrated probiotic powder for dogs features a professional-grade blend of five probiotic strains and prebiotic fiber designed for easy mealtime integration. The vet-formulated powder supports efficient digestion and robust immune health through high-quality, natural ingredients.

Size: Pork Flavored 4.25oz Powder
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Product Information

Glandex® Daily Prebiotic & Probiotic Powder offers a seamless way to bolster your dog’s gastrointestinal health by mixing directly into their existing diet. The formula centers on the Profivex® blend, which utilizes five hardy probiotic strains—including Bacillus coagulans and Lactobacillus acidophilus—to populate the gut with beneficial flora. To ensure these probiotics thrive, we added a dual-prebiotic fiber system that serves as a vital energy source for healthy bacteria. Beyond microbial support, the powder includes added dietary fiber to help manage stool consistency and volume. This makes it an excellent choice for dogs requiring support for occasional constipation or soft stools. Because the powder format is highly bioavailable and easy to dose, it provides a precise method for maintaining your dog’s digestive equilibrium and overall wellness.

Find Your Formula
Instructions

Directions for Use

When adding a new supplement to your dog's diet it is recommended to give half the recommended daily amount for the first 5-7 days and then increase to the full amount. This will allow your dog's digestive system to adjust.

Dog's Weight Daily Serving Servings per 30 ct Pouch Servings per 60 ct Jar
Dogs under 40 lbs 1 chew 30 Servings 60 Servings
Dogs over 40 lbs 2 chews 15 Servings 30 Servings
Ingredients

Guaranteed Analysis Per 1 Scoop (2g)

Nutrient Amount
Crude Protein (min)21%
Crude Fat (min)3%
Crude Fiber (max)7%
Moisture (max)9%
†Total Lactic Acid Bacteria1 (min)
Lactobacillus acidophilus, Enterococcus faecium, Bifidobacterium bifidum, LactoSpore® Bacillus coagulans2, Lactobacillus plantarum
2.5 Billion CFUs/g
†Bromelain (dried pineapple)9 GDU3

† Not recognized as an essential nutrient by the AAFCO Dog Food Nutrient Profiles.
1 Contains a source of live (viable) naturally occurring microorganisms.
2 LactoSpore® is a registered trademark of Sabinsa Corporation.
3 Contains a source of Bromelain which can hydrolyze protein. 1 GDU hydrolyzes 1mg of amino nitrogen from gelatin in 20 minutes at pH 4.5 at 45°C.

Calorie Content (Calculated) ME: 3,655 kcals/kg or 7 kcals/2g scoop

Ingredients

Rice Flour, Dried Pork Liver, Sweet Potato Powder, Fructooligosaccharides, Dried Lactobacillus acidophilus Fermentation Product, D-Alpha Tocopherol (Vitamin E), Dried Pineapple, Dried Enterococcus faecium Fermentation Product, Dried Lactobacillus plantarum Fermentation Product, Ascorbic Acid (Vitamin C), Dried Bacillus coagulans Fermentation Product, Dried Bifidobacterium bifidum Fermentation Product, Sorbic Acid

For Best Results

Use alongside Glandex® Anal Gland supplements for complete digestive and rear-end health support.

100% Guarantee

At Vetnique, we stand behind our products and quality controls. We are so confident that you will be pleased with our products for your pet that we offer a 3-month hassle-free guarantee. If for any reason you are not fully satisfied with a Vetnique pet product you purchased from Vetnique or one of our authorized resellers, you may request a full refund of the purchase price of the product or a replacement product within 3 months of the date of original purchase.

Shipping Policy

We offer many shipping options to best suit your needs. All orders placed will be processed within 24-48 hours pending credit card approval during normal business hours Monday - Friday from 8:00 am to 5:00 pm Central time. Orders placed outside of our normal business hours or on weekends and holidays will be processed on the following business day.

Once your order has been processed and your payment has been received your order will be shipped via the delivery method that you selected. Shipping charges and fees are based on weight, location, and type of delivery service. Once your order is fulfilled and shipped we will send you a confirmation email with the shipping and tracking information.


Example Shipping Options & Delivery Times (within the United States):

USPS Standard Ground Shipping: 3-7 business days

UPS Home Delivery/Ground: 3-5 business days

UPS 2 Day: 2 business days
UPS Standard Overnight: 1 business day
International Orders: Delivery Times May Vary

Caution
For animal use only. Keep out of reach of children. Store in a cool, dry place. For best results, refrigerate after opening.
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Veterinarian Formulated

Vetnique exists to help your pet thrive! That's why we carefully select only the most premium ingredients for our products. Whether it's a clinically proven medicated ingredient or a key natural ingredient, every component is chosen with intention by our expert veterinary formulators.

Benefits

Balanced Gut Health

Veterinary formula replenishes healthy microflora & feeds beneficial bacteria

Immune Support

Immune-boosting ingredients support the immune system, 70-90% of which resides in the gut

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Key Natural Ingredients

Glandex supplements are made with key natural ingredients to support your pet’s best health

Vet Recommended

Glandex is uniquely vet-formulated & recommended by 75K veterinarians worldwide

What to Expect

  1. Days 1–7

    Start Low & Slow

    Give half the recommended daily amount for the first 5–7 days to allow your dog's digestive system to adjust to the new probiotic formula.

  2. Weeks 1–2

    Early Digestive Changes

    Most dogs begin showing improved stool consistency. Some dogs may briefly experience increased gas as the gut microbiome begins to rebalance — this is normal and temporary.

  3. Weeks 2–4

    Noticeable Improvement

    Dogs typically show reduced gas, more regular bowel movements, and improved stool quality. Consistent daily use is key to maintaining this progress.

  4. Month 2+

    Long-Term Gut Balance

    Full microbiome benefits develop with ongoing daily use, supporting both long-term digestive health and the immune system.

Frequently Asked Questions

Should I give my dog a powder or soft chew probiotic?

It all comes down to preference! For dogs who enjoy a treat-like experience, or for pet parents who like the convenience of a daily soft chew between their dog’s meals, the soft chew is your best bet. For dogs who enjoy mix-ins in their kibble or wet food, or for pet parents who find it easier to remember during mealtime, the powder is the perfect choice. 

Can I use probiotics for dogs with diarrhea?

Yes! Whether your dog has diarrhea (frequent or liquid bowel movements) or softer stools, giving them a daily probiotic can introduce ‘good’ bacteria into the gut that promotes healthy bowel movements.

Is it better to have more CFUs or more probiotic strains?

The best probiotics for dogs and cats aren’t measured in quantity but rather quality. When looking for a probiotic supplement, consider the type and number of probiotic strains over the number of CFUs. A variety of robust and resilient probiotic strains is more important and can help promote a healthy gut microbiome. This formula includes LactoSpore®, Lactobacillus acidophilus, Enterococcus faecium, Lactobacillus plantarum, and Bifidobacterium bifidum.   

Can this supplement and other Vetnique supplements be taken together?

Yes! Key natural ingredients in Glandex Daily Prebiotic & Probiotics make it safe to take daily. This probiotic chew is the ideal cornerstone of any health regimen, and we encourage adding other Vetnique supplements to your pet’s routine to support other specific needs.  

What is “CFU” in probiotics?

CFU stands for “colony-forming unit,” and tells you how many viable microorganisms are in a serving of probiotics. When looking for a probiotic supplement the number of CFUs should be considered secondarily to the type and number of strains of probiotics.

Anal gland
issues stink.

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Soft Chews or Powder — Which Is Right for Your Dog?

Vetnique Soft Chews Powder
Best forTraining rewards & on-the-go convenienceMealtime integration and picky eaters
Key features
  • Treat-like soft chew dogs enjoy between meals
  • No scoop or measuring needed
  • Five probiotic strains plus dual prebiotics
  • Bromelain enzyme supports protein digestion
  • Easy to mix into wet or dry food
  • Highly concentrated 2.5 Billion CFUs/g
  • Five probiotic strains plus dual prebiotics
  • Ideal for dogs who resist chew supplements
Works best for dogs whoDogs who enjoy a treat-like supplement or owners who prefer a between-meal routineDogs who prefer food mix-ins or owners who find mealtime supplements easier to remember
Results timeline2–4 weeks with consistent daily use2–4 weeks with consistent daily use
TextureSoft, chewy, and savoryFine, easy-mix powder
PortabilityHigh — no scoop neededBest for home feeding
Feeding styleBetween meals or as a treatMixed with dry or wet food at mealtime
Complete the Routine Glandex® Anal Gland Health Supplements For complete digestive health, pair your daily probiotic with Glandex® anal gland support. Vet-formulated with patented MegaFiber™ to promote natural anal gland emptying and firmer stools. Shop Glandex® →
Why pair them?
  • Promotes natural anal gland expression through firmer stools
  • Patented MegaFiber™ formula found in no other product
  • Vet-formulated and recommended by 125K+ veterinarians
  • Works alongside daily probiotics for total digestive support
Vetnique Powder — Current Product
Best forMealtime integration and picky eaters
Key features
  • Easy to mix into wet or dry food
  • Highly concentrated 2.5 Billion CFUs/g
  • Five probiotic strains plus dual prebiotics
  • Ideal for dogs who resist chew supplements
TextureFine, easy-mix powder
PortabilityBest for home feeding
Feeding styleMixed with dry or wet food at mealtime
Works best for dogs whoDogs who prefer food mix-ins or owners who find mealtime supplements easier to remember
Results timeline2–4 weeks with consistent daily use
Vetnique Soft Chews
Best forTraining rewards & on-the-go convenience
Key features
  • Treat-like soft chew dogs enjoy between meals
  • No scoop or measuring needed
  • Five probiotic strains plus dual prebiotics
  • Bromelain enzyme supports protein digestion
TextureSoft, chewy, and savory
PortabilityHigh — no scoop needed
Feeding styleBetween meals or as a treat
Works best for dogs whoDogs who enjoy a treat-like supplement or owners who prefer a between-meal routine
Results timeline2–4 weeks with consistent daily use
Complete the Routine
Glandex® Anal Gland Health Supplements For complete digestive health, pair your daily probiotic with Glandex® anal gland support. Vet-formulated with patented MegaFiber™ to promote natural anal gland emptying and firmer stools.Why pair them?
  • Promotes natural anal gland expression through firmer stools
  • Patented MegaFiber™ formula found in no other product
  • Vet-formulated and recommended by 125K+ veterinarians
  • Works alongside daily probiotics for total digestive support
Shop Glandex® →

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