esc laboratoire supplement foal bone and muscle growth top foalHerbal dietary supplement enriched with minerals, trace elements, and vitamins Formulated for foals Strengthens bone attachments and supports muscular development in horses under 3 years old Formula containing 20% protein to promote muscle development Soy proteins derived from high quality nutritional soy flour (oil free) cold pressed, then mixed with water, cooked at high temperature, cooled, and dried Also enriched with zinc, a trace element found