Digestive & Nutritional Support for Dogs & Cats
Practical Complementary Feeds for Veterinary-Led Digestive Care
Samaxia's digestive and nutritional support range brings together carefully selected complementary feeds designed to support digestive function, intestinal microbiota balance, healthy transit, liver function and nutritional wellbeing in dogs and cats.
The range includes Ultradiar® Biotic, Ultradiar® Capsules, Fiberact®, Hepa+ MP and Metabax® — offering practical formats for in-practice recommendation and owner-friendly administration at home.
Available via MWI, NVS and Covetrus.
Explore the Digestion Range Order via Wholesalers
Log in for Vet Pricing & Brochures
Please note: the product pages shown through "Explore the Digestion Range" are retail-facing pages. Veterinary teams should log into the Samaxia Vet Portal for veterinary pricing, brochures and practice ordering information.
For Veterinary Practices Only.
Supporting Digestive Health, Microbiome Balance and Nutritional Wellbeing
Digestive health plays an important role in the overall wellbeing of dogs and cats. It can influence stool quality, nutrient absorption, intestinal comfort, microbiome balance and day-to-day vitality. Changes in diet, periods of stress, antibiotic use, ageing, reduced appetite and lifestyle changes can all place additional demands on the digestive system.
The Samaxia Digestive & Nutritional Support Range gives veterinary teams access to practical complementary feeds that can be recommended as part of everyday nutritional and digestive support plans.
Digestive Supplements and Nutritional Support for Dogs and Cats
A focused range of complementary feeds for digestive function, stool consistency, intestinal microbiota, fibre support, liver function and nutritional wellbeing — suitable for dogs and cats.
Feature, Advantage & Benefit Guide
A practical guide to help veterinary teams understand where each product fits within digestive and nutritional support recommendations.
| Product | Feature | Advantage | Benefit to Practice & Pet Owner |
|---|---|---|---|
| Ultradiar® Biotic Paste | Prebiotics, probiotics, postbiotics, glutamine, pectin and bentonite clay delivered in a graduated oral syringe. | Supports intestinal microbiota, stool consistency and intestinal barrier nutrition in a single product. | Provides a convenient, owner-friendly option that is easy to administer and simple for veterinary teams to recommend. |
| Ultradiar® Capsules | Contains bilberry, carob, activated charcoal, brewer's yeast and tyndallised lactic ferments. | Supports digestive function and helps maintain the natural balance of intestinal flora. | Flexible administration allows capsules to be given whole or opened onto food, helping improve owner compliance. |
| Fiberact® Powder | 100% blond psyllium husk powder. | Supports healthy intestinal transit, stool consistency and hairball evacuation. | A simple fibre solution that can be easily incorporated into daily feeding routines. |
| Hepa+ MP Capsules | Contains milk thistle, turmeric, phosphatidylcholine, brewer's yeast, antioxidants, vitamins and minerals. | Provides targeted nutritional support for liver function and hepato-biliary health. | Offers practices a comprehensive nutritional support option in a convenient capsule format suitable for both dogs and cats. |
| Metabax® | Combines vitamin E with ginseng, eleutherococcus and kola nut extracts. | Supports general metabolism, appetite and nutritional wellbeing. | Useful for veterinary teams supporting older pets, pets recovering from illness or those experiencing reduced appetite. |
Why Veterinary Teams Choose the Samaxia Digestive Range
The range has been selected to make digestive and nutritional support easier to recommend, easier to administer and easier to order through existing veterinary procurement routes.
| Range Feature | Advantage | Benefit |
|---|---|---|
| Multiple formats Capsules, powders and oral pastes. |
Recommendations can be tailored to the pet, owner and situation. | Supports better owner compliance and easier at-home administration. |
| Suitable for dogs and cats | Simplifies product selection for veterinary teams. | Reduces complexity in practice and helps streamline stock holding. |
| Broad digestive support coverage | Includes microbiome, stool consistency, fibre, liver and nutritional wellbeing support. | Gives practices one focused range for multiple digestive and nutritional support needs. |
| Available via MWI, NVS and Covetrus | Can be ordered through usual veterinary wholesaler accounts. | Saves time and supports straightforward procurement for independent and corporate practices. |
| Supported by the Samaxia Vet Portal | Veterinary teams can access pricing, brochures and product resources. | Helps teams make informed recommendations and support pet owners with confidence. |
Which Product Should I Consider?
Each product in the range has been selected to support a different digestive or nutritional need, giving veterinary teams clear options depending on the animal, owner and recommendation pathway.
For microbiome and stool consistency support
Consider Ultradiar® Biotic Paste, particularly where an oral syringe format and microbiota-focused support would be useful.
For capsule-based digestive support
Consider Ultradiar® Capsules, which can be swallowed directly or opened onto food for flexible administration.
For fibre and transit support
Consider Fiberact®, a simple 100% blond psyllium powder that can be mixed with food.
For liver and hepato-biliary nutritional support
Consider Hepa+ MP, formulated with milk thistle, turmeric, phosphatidylcholine, antioxidants, vitamins and minerals.
For general metabolism and appetite support
Consider Metabax®, designed to support nutritional wellbeing during periods where additional metabolic or appetite support may be beneficial.
Order Through Your Preferred Veterinary Wholesaler
Samaxia's Digestive & Nutritional Support Range is available through leading UK veterinary wholesalers, making ordering simple through your usual procurement route.
Order via MWI Order via NVS Order via Covetrus
Veterinary Pricing, Brochures & Resources
Please note that product pages viewed through the website display retail pricing. Veterinary professionals can access veterinary pricing, downloadable brochures, technical information and additional resources by logging into the Samaxia Vet Portal.
For Veterinary Professionals Only.

