Durvet HenHance is an easy-to-use poultry supplement designed to enhance everyday feed for birds of all types. It supports a longer laying cycle, strengthens immune function, promotes healthy footpads, and improves egg and feather quality while aiding nutrient absorption. Formulated with By-O-Reg, an all-natural, research-backed ingredient, HenHance helps optimize gut function, feed intake, stress response, immunity, and reproduction, giving birds the support they need to grow and lay efficiently.