Taurine is a sulfur-containing amino acid that plays a vital role in the growth, development, and overall health of animals. Unlike most amino acids, taurine is not used for protein synthesis but is essential for numerous physiological functions, including bile salt formation, cardiovascular health, vision, reproduction, and central nervous system function.

Introduction In aquaculture, optimizing nutritional strategies is essential to improving growth performance, survival rates, and overall health of aquatic animals. Among essential amino acids, histidine plays a unique and critical role in the physiological and metabolic functions of fish and shrimp.

As global demand for fish and shrimp continues to rise, aquaculture has become a vital industry for ensuring food security and meeting protein needs. However, the success of any aquaculture operation relies heavily on the quality and efficiency of feed.

Ethoxyquin is a synthetic antioxidant widely used in the animal feed industry to enhance feed stability and protect nutrient integrity. It helps maintain the quality of feeds during production, transport, and storage—particularly in formulations containing oils, fats, or sensitive vitamins.