HerbAvian is a pro gut product that maintains gut integrity, supporting the health status of all Avian Species. It is a concentrated mix of Oreganum Essential Oil with anti-microbial and anti-diarrhoeal properties, administered through drinking water. It consists of 100% natural ingredients which creates no withdrawal period or residues in the final product. HerbAvian is a UK Product, approved under Organic Farmers & Growers and fully accredited through Universal Feed Assurance Scheme (UFAS).