A supplement for growing and breeding age rabbits. Benefits: This product can help Stimulate appetite Provide firm flesh Enhance fur development Reduce odors Benefit animal health About the name: Dr. Terry E “Doc” Reed helped contribute to the formulation of Heinold Feeds Doc’s Rabbit Enhancer. Dr. Reed held various roles in the rabbit industry and served in various president and vice president roles through the years of 1981-1994 at the American Rabbit Breeders Association.