Protexin Pro-Fibre Digestive Support Pellets for Dogs & Cats – Prebiotic & Postbiotic Fibre Supplement

If your pet struggles with loose stools, irregular digestion, or recurring anal gland issues, a good fibre supplement can make a genuine difference – and Protexin Pro-Fibre is one of the more clinically backed options available. These beef-flavoured, meat-free pellets combine prebiotics with a clinically proven postbiotic to support gut health, healthy weight, and normal anal gland function in both dogs and cats.

Formulated with Protexin’s own Petbiotix® blend and built around high-quality fibre sources like psyllium and sugar beet pulp, Pro-Fibre is designed to work daily, sprinkled straight onto food using the included scoop. Being completely meat-free, it’s also a great option for pets with meat sensitivities or fussy eaters who turn their nose up at more typical supplement formats.

Key Features & Benefits

• Petbiotix® Prebiotic & Postbiotic Blend: Protexin’s clinically proven formula helps encourage beneficial gut bacteria and maintain digestive balance.
• Supports Normal Digestion: Helps maintain a healthy gut microbiome and promotes firmer, more consistent stools.
• Supports Anal Gland Function: The fibre content helps support normal anal gland health as part of healthy bowel function.
• High-Quality Fibre Sources: Psyllium and sugar beet pulp support healthy bowel function and weight management.
• Beef-Flavoured & Meat-Free: Genuinely palatable for fussy eaters while remaining suitable for pets with meat sensitivities.
• Suitable for Both Dogs & Cats: One supplement that works across species – useful for multi-pet households.
• Easy to Use: Comes with a scoop for simple, accurate daily dosing straight into food.

Why We Rate This

Protexin have a strong reputation in veterinary and pet nutrition circles, and Pro-Fibre is a good example of why. The Petbiotix® blend isn’t just a vague probiotic claim – it’s built around a clinically proven postbiotic, which means there’s real research behind the formulation rather than just marketing language. For pets with ongoing loose stools, weight management needs, or recurring anal gland issues, that level of evidence matters.

We also appreciate that it’s meat-free – a detail that makes it genuinely useful for pets with meat protein sensitivities, who might otherwise struggle to find a digestive supplement that doesn’t introduce yet another potential trigger. Combined with the fact it works across both cats and dogs, this is a supplement we’re happy to recommend broadly.

Dosage Guide

Add to food once daily for as long as considered necessary, or as advised by your veterinary surgeon.

Important: Pro-Fibre should never be mixed with hot food, or mixed with food prior to cooking, as this will kill the beneficial bacteria. Allow food to cool to no more than lukewarm before mixing in Pro-Fibre.

Suitable For:

• Dogs and cats of all breeds, sizes, and ages
• Pets with loose stools, digestive irregularities, or anal gland issues
• Pets with meat sensitivities needing a meat-free supplement option
• Fussy eaters who need a genuinely palatable daily supplement
• Multi-pet households wanting one supplement that works for both cats and dogs

Clinically backed, genuinely palatable, easy to use – add Protexin Pro-Fibre to your basket and support your pet’s digestive health daily.