Apple juice after the juice has a brown and turbidity, viscosity is very much. Because the elements of polysaccharide, such as pectin, cellulose. Hemicellulose and starch, found that these elements.So, it is important to reduce the turbidity of apple juice. To help clear water apple And the need of consumers (Ceci, and Lozno1998; Kahle et.al, (2005). From the research of Dey - et.at, (2014). By amylase and plays an important role in making clear apple juice By the use of amylase to reduce the turbidity of apple juice. It is found that adding amylase in 0.75-1.25% (V / V) make apple juice provides the most.