MeTarget65 Rumen-Protected Methionine

Methionine - The First Limiting Amino Acid Methionine is an essential amino acid that plays a vital role in protein synthesis and acts as a key methyl donor involved in fat metabolism and gene expression. In the diet of dairy cattle, methionine is typically the first limiting amino acid, meaning its deficiency can restrict overall productivity. Supplementing with rumen-protected methionine ensures that methionine bypasses rumen degradation and is effectively absorbed in the small intestine. This optimizes the balance of metabolizable amino acids, enhances protein utilization efficiency, supports fat metabolism, and helps prevent metabolic disorders related to fat accumulation—such as fatty liver and ketosis. Key Benefits Boosts milk protein and supports higher milk yield Targets metabolizable protein precisely — delivers methionine to the small intestine Improves feed efficiency and lowers feed-cost per liter — better amino-acid utilization means less wasted dietary protein and potential to reduce expensive protein feed ingredients Enables lower-CP rations with maintained production — with RPM you can reduce crude protein in the diet, lowering ingredient costs and N excretion without sacrificing milk output Supports metabolic health during transition and early lactation — RPM has been linked to improved liver markers, reduced inflammation/oxidative stress, and fewer metabolic disorders (e.g., ketosis/fatty liver)