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Dogs of all Ages

Vet Founded. Vet Formulated. Vet Recommended.™

Glandex® Advanced Vet Strength Anal Gland Health Powder for Dogs

Glandex Advanced Vet Strength Powder promotes natural gland emptying and healthier stools in persistent scooters with higher amounts of fiber, probiotics, and digestive enzymes, making it the #1 vet-recommended anal gland supplement brand* for dogs.

*Based on a 2025 ProVoice Survey of 300 vets excluding probiotics.

Size: 4.25 OZ Duck & Bacon Flavored Powder
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Product Information
Our patented Glandex® Advanced Vet Strength Anal Gland Health Powder is veterinarian formulated for dogs with severe or chronic anal gland issues who do better with a food topper than a chew. Compared to our original powder, this advanced formula delivers higher levels of our MegaFiber™ blend, Probiotics, and Digestive Enzymes to promote natural gland emptying and support healthy bowel, digestive, and immune health. Hypoallergenic with vegan Duck & Bacon flavoring — the same proven Advanced Vet Strength formula, now in an easy-to-mix anal gland supplement powder

Prefer a chew? See our AVS Chews.
Instructions

Directions for Use:

Give recommended amount once daily. When starting Glandex® give 1/2 the recommended amount for the first 5–7 days to allow your dog to adjust to the added fiber. Always offer with fresh drinking water. Anal gland relief is typically seen after 4 weeks of daily use of Glandex® Advanced Vet Strength Anal Gland Health Powder. For use in dogs over 12 weeks of age.

Ingredients
Active Ingredients per Chew (4 grams) Amount
MegaFiber™ 616mg
Apple Pectin
115 mg
FOS 80 mg
DigeSEB Super Pet Enzyme Blend 75 mg
Probiotic Blend 1.5 Billion CFUs
Quercetin 50 mg
Bromelain 25 mg
D-Alpha Tocopherol (Vit E)17 mg
Ascorbic Acid (Vit C) 10 mg

In-Active Ingredients

Potato Starch, Rice Flour, Sorbic Acid, Vegan Bacon Flavoring, Vegan Duck Flavoring

For Best Results

Use with our full line of Glandex® products to support overall digestive health.

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
Not for human consumption. Keep out of the reach of children and animals. In case of accidental overdose, contact a health professional immediately.
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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

Bulks & Firms Stool

Helps to bulk & firm the stool with our unique blend of dietary fibers.

For Persistent Scooting & Irritation

Advanced Vet Strength formula offers higher amounts of beneficial ingredients for dogs needing extra support.

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Promotes Natural Emptying

Helps naturally express the anal glands during bowel movements, reducing the need for frequent manual expressions.

Vet Recommended

Glandex is uniquely vet formulated & recommended by over 100K veterinarians worldwide.

Frequently Asked Questions

Should I give my dog a powder or soft chew anal gland supplement?

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.

Is Glandex Advanced Vet Strength better than the Glandex original strength?

Compared to the original Glandex Anal Gland Health soft chews and powder, this Advanced Vet Strength formula is enhanced with +67% more digestive enzymes, 2x dietary fiber, 3x probiotics strains, and an added prebiotic for advanced support for persistent anal gland irritation.

Can this supplement be taken alongside Glandex Daily Prebiotic & Probiotics?

As with all of our Glandex supplements, it is recommended to start at half of the recommended amount for the first week before gradually increasing to the full recommended amount (listed by weight on the label/packaging). 

How do I give my pet a supplement powder?

Powder can be added as a topper to kibble–dry or with water, depending on your pet’s preference, or mixed in with their favorite wet food.

Which Glandex supplement is right for my pet?

If your dog or cat struggles with constipation, and other signs of anal gland distress, including scooting, fishy rear-end odors, leakage between bowel movements, and excessive chewing or licking under the tail, we suggest trying Glandex Anal Gland chew or powder supplements.  

If your dog or cat struggles with occasional diarrhea, constipation, and other signs of digestive distress, including excess gas, and gurgling tummy, we suggest trying Glandex Daily Prebiotic & Probiotic chew or powder supplements. 

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