Biotin-KLH Antigen

Biotin is a water-soluble B-vitamin that serves as an essential coenzyme for carboxylase enzymes involved in the metabolism of fatty acids, glucose, and amino acids. In animal husbandry, it is a routine feed additive used to improve hoof health, skin integrity, and reproductive performance in swine and dairy cattle, as well as to prevent feathering issues and fatty liver and kidney syndrome (FLKS) in poultry. Biotin relates to animal-derived food safety primarily from a nutritional quality, labeling compliance, and feed control standpoint rather than as a toxic contaminant. Monitoring biotin concentrations in animal products like eggs (which are naturally rich in biotin), milk, and liver ensures the accuracy of nutritional fortification claims and helps livestock producers verify that feed formulations are meeting regulatory standards without causing physiological imbalances in the animals.