"AviBiotin supports a smooth molting process and feather regeneration. It is a biotin and zinc supplement for birds that is formulated to eliminate feather problems during molting periods. Ingredients, Biotin eases the passage of molting periods in birds and helps birds develop strong, beautiful feathers with rich pigmentation. It makes the skin and plumage of cage birds and pigeons healthy and shiny. Biotin also plays a key role in the smooth functioning of the nervous system. Zinc has a vital importance in collagen and keratin synthesis, as well as the general effect in the body. Thus, it has healing properties and is an element which is of great importance in terms of the integrity of the skin and the quality of the plumage in birds. Zinc acts as a coenzyme in many metabolic systems. It has an important role in breeding. It helps to remove the lactates produced during short and intensive muscle work."