Your Ration May Be Correctly Formulated. But a Methionine Deficit Changes Everything.

Methionine is the first limiting amino acid in milk protein synthesis. No matter how well balanced the ration, when methionine is insufficient, milk protein falls below its potential, energy metabolism becomes inefficient, and the risk of fatty liver increases. The problem is not in the formulation — it is in rumen bypass capacity: standard methionine sources are broken down by rumen microorganisms and lost before they ever reach the small intestine.

The rumen-protected methionine in Vistabuf Amino 150 resolves this problem at its root. Thanks to the coating technology, methionine passes through the rumen intact and reaches the small intestine without losing its biological activity — at 150 grams per day, the entire methionine deficit in the ration is closed.

The result: increased milk protein content, improved milk fat, and better liver function during the transition period.

Rumen Foundation and Micronutrient Support

Vistabuf Amino 150 is formulated not only as an amino acid supplement, but as a versatile farm package that meets the broader nutritional needs of your herd. The sustained pH buffering of Acid Buf — more than eight hours — and the live yeast support of Vistacell form the foundation. Vitamin E and selenium synergy supports immunity and reduces mastitis risk; biotin maintains hoof integrity; chelated organic zinc and iodine contribute to reproductive performance. Nutrisorb's five-mechanism mycotoxin protection system manages silage-borne subclinical losses in the background.

From rumen health to hoof integrity, from mycotoxin risk to reproductive performance — use Vistabuf Amino 150 for comprehensive protection and performance.