Oxyntra is a patented, free flowing, heat and moisture stable, dairy cow feed supplement. Oxyntra modulates rumen flora which enhances production, reduces oxidative stress and methane emissions. Oxyntra is designed to improve herd health, increase milk fat, feed efficiency and lower emissions to support sustainable, profitable dairy farming.

Oxyntra: Potassium Carbonate Sesquihydrate Magnesium Chelate

To produce Oxyntra, we react potassium and an organic, chelated magnesium in a continuous manufacturing process. This creates a mineral complex that prevents the known magnesium–potassium conflict at the rumen and improves absorption of both nutrients, while unlocking butyrate production providing many health benefits.
Oxyntra protects cow health by targeting oxidative stress, a hidden driver of disease, poor fertility, and lost production. By boosting butyrate and improving magnesium absorption, it strengthens the gut, mammary glands, and reproductive system while enhancing immunity.
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Oxyntra closes the nutrition gap and opens the door to higher yields. Oxyntra brings more milk, more fat, and greater efficiency by fine-tuning rumen function. From better fiber digestion to higher butterfat and lower methane, it turns every pound of feed into stronger yields and healthier profits.
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Oxyntra is introduced post-calving for maximized impact. Feeding Oxyntra starts with a strategy that works best for your herd. We recommend a gradual pen-by-pen introduction to ensure herd success and to maximize long-term profitability.
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