Innovative formulation

Helps support rumen function which may lead to better animal efficiency and the reduction of methane emissions

Researched and field tested product

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Sustainable - responsible

It's all about the rumen!

RelyOn nutritional specialty product is a innovative formulation that helps support rumen function which supports animal efficiency and the reduction of methane emissions. RelyOn can be used daily to provide a consistent and easily manageable route to support high producing animals.

RelyOn is a synergistic combination of essential oils, tannins and flavonoids, specially selected to support optimal rumen and tissue function. When RelyOn is fed to support rumen health, dairy cattle have exhibited improved nutrient absorption which supports performance improvements including, milk production1 and feed conversion.1 In addition, in vitro rumen fermentation studies show a significant reduction of methane emissions.123 

Arnout Dekker

“We're extremely happy to announce our new, sustainable solution to support efficiency and decrease emissions”


Arnout Dekker, Veterinary surgeon, Phibro

A new solution to help support rumen health to support animal efficiency and the reduction of methane emissions

  • Reduction in methane emissions observed in in vitro rumen fermentation models1
  • Better feed efficiency1
  • Higher milk production1

1 Rossi, C.A.S.; Grossi, S.; Dell’Anno, M.; Compiani, R.; Rossi, L. Effect of a Blend of Essential Oils, Bioflavonoids and Tannins on In Vitro Methane Production and In Vivo Production Efficiency in Dairy Cows. Animals 2022, 12, 728. https://doi.org/10.3390/ani12060728. 2 Geapa, 2021. Additives Study Group, UFSM. Determination of the Kinetics of Ruminal In Vitro Fermentation and Production of Methane and Volatile Fatty Acids of Diets Containing Natural Additives. 3 CRC IVRF23, not published, Phibro Animal Health 2022, available upon request. 4 Unpublished report, University of Sassari, Italy, 2021, available upon request.

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