
Up to 51% lower piglet pre-weaning mortality when added to milk replacer
Tonisity PxM – Bioactive Nutrition for Milk Replacer

More than milk replacer. Targeted nutrition for the developing gut.
Tonisity PxM helps producers achieve:
Up to 51% reduction in pre-weaning mortality¹
+220 g additional weaning weight²
+36 extra pigs / 1,000 born²
+13 g/day pre-weaning ADG²
Stronger, more viable piglets in the first week of life
Helps improve intestinal development and function
Improved lifetime performance through early gut support
1: Commercial trial | N=398 piglets | 7.1% control vs 3.5% Tonisity PxM | P<0.08
2: Meta-analysis | 133 studies | 259,888 piglets | Mean treatment effects
How Tonisity PxM works

Tonisity PxM is not a milk replacer and not an energy booster.
It is a bioactive pack specifically formulated to be mixed with milk replacer, designed to support the rapid development of the piglet’s intestine in early life.
When added to milk replacer, Tonisity PxM delivers:
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Targeted amino acids to directly nourish enterocytes
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Highly digestible substrates that support intestinal metabolism
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A milk-replacer-compatible formulation that preserves intake and palatability
By feeding the intestinal cells directly, Tonisity PxM improves gut efficiency during the first days of life.
A better nourished intestine is more functional and better able to absorb and utilise nutrients from both sow milk and milk replacer.
Why the first days of life matter
A period of extreme physiological vulnerability:
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Piglets are born with limited energy reserves
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The intestine is immature and rapidly developing
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Most pre-weaning mortality occurs in the first 7 days
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Early gut development strongly influences survival, growth and resilience later in life
Reduce pre-weaning mortality where it really starts
By feeding the intestinal cells directly, PxM improves gut efficiency, allowing piglets to better utilise nutrients from milk replacer and sow milk.
Simple, fast and highly effective
Tonisity PxM is particularly suited for:
Large litters and hyper-prolific sows
Split suckling or nurse sow systems
Farms using milk replacer to support weak piglets
Operations aiming to reduce early mortality without increasing labour
Not sure what’s right for your setup?
Let our experts get in touch with you directly to find the best solution for you, tell us a little more about your setup
How to use Tonisity PxM
Add 30 g of Tonisity PxM to 10 litres of milk replacer and mix thoroughly until evenly dispersed.
Tonisity PxM is not intended for direct feeding nor to be mixed with plain water. Do not feed Tonisity PxM powder unless mixed with a milk replacer.
MIXING

ADMINISTRATION
Provide 3 g of Tonisity PxM per litter per day, equivalent to 1 litre of the prepared milk replacer mixture. Start on day 2 and continue daily for 8–10 days. Keep your existing milk replacer distribution protocol.

