Back عامل نفاشية Arabic Разрыхляльнік цеста Byelorussian Kypřidlo Czech Lefain Welsh Hævemiddel Danish Triebmittel German Leavening agent English Agente leudante Spanish عامل ورآورنده Persian Kohotusaine Finnish
A leavening agent is a substance used to make a baked good rise. Most people like baked goods that are risen, so leavening agents are popular.