• Front of the PROTEXIN Veterinary Synbiotic D-C box showing 50 single-strain probiotic capsules for digestive and gut health support in dogs and cats.
  • PROTEXIN Veterinary Synbiotic D-C 50-capsule box with a silver blister pack, a daily probiotic and prebiotic supplement for dogs and cats.
  • PROTEXIN Synbiotic D-C directions showing one capsule daily, given whole or opened and sprinkled over food, unless otherwise advised by a veterinarian.
  • Graphic listing factors that may disrupt a pet’s gut microbiome, including antibiotics, kennelling or travel stress, dietary change and gastrointestinal disease.
  • PROTEXIN Synbiotic D-C benefit graphic describing concentrated probiotic and prebiotic daily capsules that support normal digestive function in dogs and cats.
  • PROTEXIN Synbiotic D-C manufacturer graphic stating that the formula is clinically proven and expertly developed, with probiotics and prebiotics for dogs and cats.
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Protexin

PROTEXIN Synbiotic D-C Probiotic & Prebiotic for Dogs & Cats | 50 Capsules

$42.49
$52.99
$42.49
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  1. Australia Wide Delivery: Free Shipping on orders over $89.
  2. A flat rate of $7.99 applies to all orders below the free shipping threshold.
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large volume purchases

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Front of the PROTEXIN Veterinary Synbiotic D-C box showing 50 single-strain probiotic capsules for digestive and gut health support in dogs and cats.
PROTEXIN Veterinary Synbiotic D-C 50-capsule box with a silver blister pack, a daily probiotic and prebiotic supplement for dogs and cats.
PROTEXIN Synbiotic D-C directions showing one capsule daily, given whole or opened and sprinkled over food, unless otherwise advised by a veterinarian.
Graphic listing factors that may disrupt a pet’s gut microbiome, including antibiotics, kennelling or travel stress, dietary change and gastrointestinal disease.
PROTEXIN Synbiotic D-C benefit graphic describing concentrated probiotic and prebiotic daily capsules that support normal digestive function in dogs and cats.
PROTEXIN Synbiotic D-C manufacturer graphic stating that the formula is clinically proven and expertly developed, with probiotics and prebiotics for dogs and cats.

PROTEXIN Synbiotic D-C — Daily Probiotic & Prebiotic Support for Dogs & Cats

PROTEXIN Synbiotic D-C is a once-daily synbiotic supplement combining live probiotics with complementary prebiotics to help maintain a balanced gut microbiome and support normal digestive health in dogs and cats.

Each capsule provides 2 billion CFU of Enterococcus faecium together with Preplex® prebiotics, making it easy to add targeted gut support to your pet’s everyday routine.

Key Features

2 Billion Probiotic CFU per Capsule
Contains the probiotic strain Enterococcus faecium (DSM 10663 / NCIMB 10415) to help maintain a balanced intestinal microbiome.

Probiotic + Prebiotic Combination
Combines beneficial live bacteria with Preplex® prebiotics for complementary daily digestive support.

Preplex® Prebiotic Blend
Oligofructose and acacia gum provide substrates that help nourish beneficial bacteria already present in the gastrointestinal tract.

Once-Daily Convenience
The standard direction is one capsule daily, making it simple to include in an ongoing pet-care routine.

Easy to Give
Capsules can be administered whole, opened and sprinkled over food, or hidden inside a suitable treat.

For Dogs & Cats
Designed for companion dogs and cats requiring everyday gastrointestinal and microbiome support.

Everyday Digestive & Microbiome Support

Synbiotic D-C can be incorporated into a regular digestive-health routine and may also be useful during periods when the gut microbiome can be challenged, such as dietary changes, travel, environmental stress or veterinary treatment. Follow your veterinarian’s advice if your pet has ongoing gastrointestinal signs.

What Makes It a Synbiotic?

A synbiotic combines probiotics — live beneficial microorganisms — with prebiotics, which provide nourishment for beneficial bacteria. Synbiotic D-C brings both together in one capsule.

Composition & Active Cultures

Composition:
Oligofructose-dried (Preplex® prebiotic), Magnesium Stearate.

Probiotic:
Enterococcus faecium (DSM 10663 / NCIMB 10415) 4b1707 — 1 × 1013 CFU/kg; 2 × 109 CFU per capsule.

Technological Additives:
Hydroxypropyl Methylcellulose (HPMC) capsule, Acacia / Gum Arabic (Preplex® prebiotic).

Directions for Use

Give 1 capsule daily by mouth, or as advised by your veterinarian.

Give the capsule whole, open it and sprinkle the contents onto food, or hide it in a small suitable treat if preferred.

Product Details

Brand PROTEXIN Veterinary
Product Synbiotic D-C
Product Type Probiotic & Prebiotic Supplement
Probiotic Strain Enterococcus faecium
Probiotic Count 2 Billion CFU per Capsule
Prebiotics Oligofructose & Acacia Gum
Suitable For Dogs & Cats
Recommended Use 1 Capsule Daily
Pack Size 50 Capsules

Storage & Important Information

Store in a cool, dry place away from direct sunlight. Refrigeration is not normally required.

Use only as directed. For very young animals, pets receiving medication, or pets with persistent digestive symptoms, consult your veterinarian regarding suitability and ongoing use.

Thank You for Supporting a Cat-Owned Business

  • 🐾 Tested by Our Feline Team

    Real Pets. Real Opinions. LéJoyee was built around our love for cats, and our feline team has plenty to say about what makes a product worth bringing home. From litter and treats to everyday essentials, we choose with real cats and their everyday preferences in mind.

  • 🐾 Selected with High Standards

    Quality Beyond the Packaging. We look beyond the marketing to find products worth bringing into your pet’s routine. We focus on thoughtful ingredients, practical design and everyday usability, choosing products that earn their place in our collection.

  • 🐾 Curated with Care

    A Small Business Built Around Pets. We do the research, compare the options and carefully select what makes it into our collection. As an independent pet business, we keep things personal — with carefully chosen products and a genuine love for the cats at the heart of LéJoyee.

"Until one has loved an animal, a part of one's soul remains unawakened."

– ANATOLE FRANCE

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