Zyfend® A is a proprietary, all-natural supplement for use during feed
changes, stressful times, environmental changes or other events to help
maintain normal digestive health. With no egg discard! Currently used in
organic certified flocks across the country. Contains enzymes, essential
oils (flavoring) and yucca schidigera (flavoring) to help support normal
digestion and digestive health. Make gut health a priority by adding
Zyfend A to your poultry or waterfowl’s water for 1 week each month, or
as needed, throughout the year.