Through nutritional support, Tonisity helps support the development and performance of young ruminants such as calves, lambs and kids from an early age.
Learn more about Tonisity Rum-X for use with all ruminants and Tonisity Rum-Xm for use in milk or milk replacers below.
Nutritional Support and Hydration for Young Ruminants




Supporting calves, lambs and goat kids from day one

Enterocytes
Enterocyte cells are the final gateway for the absorption of all nutrients into the bloodstream.
Our cutting-edge products, Tonisity Rum-X and Tonisity Rum-Xm, have been meticulously formulated to support intestinal development by targeting enterocytes, promoting performance and early-life development of your young livestock from an early stage.
Make a strategic investment in the future of your livestock by choosing Tonisity Rum-X and Tonisity Rum-Xm, supporting a strong nutritional start and future performance.
Helping Young Ruminants Get Off to the Right Start
Tonisity solutions were created to support animals through their first weeks of life, when nutritional needs are most sensitive, supporting feed intake and early growth during the first weeks of life.
Our early-life support helps to:
promote healthy weight gain
support animals during periods of stress
support feed intake and growth
provide intestinal
support
maintain overall body condition
support optimal early development
Start Improving Ruminant Performance Today

Tonisity Rum-Xm
Bioactive Blend for Milk or Milk Replacers
A precision-formulated bioactive pack made to be mixed with milk or milk replacers. Rum-Xm supports intestinal development and helps promote stronger early growth.
Key benefits:
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promotes weight gain
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supports digestive comfort
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helps maintain body condition
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supports animals during stress periods
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designed for easy, consistent use
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Tonisity Rum-X
Highly-palatable isotonic, protein solution
A highly palatable isotonic protein solution designed for young ruminants. Rum-X helps support hydration, nutrient uptake and early-life nutritional management during the first days and weeks of life.
Key benefits:
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provides intestinal support during early life
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Supplies electrolytes
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promotes feed and water consumption
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supports animals during periods of stress

A Trusted Company Built on Global Evidence
Tonisity’s solutions are supported by a substantial body of research carried out across commercial farms and academic environments worldwide.
Our swine portfolio, in particular, has been validated through 290 studies in 37 countries.
This depth of data gives producers, veterinarians and distributors confidence in both our science and our consistency.
As our ruminant range continues to expand, we apply the same rigorous, evidence-based approach to ensure our solutions evolve responsibly and effectively for calves, lambs and goat kids.
Tonisity solutions are built for practical on-farm use
Clear, visual protocols
Easy implementation for high-turnover teams
Fast training for workers and managers
Adaptable to diverse farm systems
Newborn to Day 10
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Encourages hydration
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Supports young animals during early life
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Provides intestinal support during early-life transitions
Pre-Weaning
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Improves nutrient utilisation
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Supports stronger daily liveweight gain
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Supports feed intake and growth during the pre-weaning phase
Weaning Transition
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Supports animals during dietary transition periods
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Reinforces resilience against digestive challenges
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Helps animals maintain intake and hydration
Tonisity provides the scientific foundation and practical simplicity needed to support growth, development and overall performance in calves, lambs and goat kids.

