Abstract Introduction Materials and Methods Preparation of grape juice Preparation of hydrocolloid solutions Mixing fo CEJ and hydrocolloids Sedimentation Determination of viscosity Quantification of ellagic acid Turbidity evaluation Data analysis Results and Discussion The effect of gums and storage time on the viscosity of CEJ The effect of gums and storage time on sedimentation in CEJ The effect of gums and storage time on the ellagic acid content of CEJ The effect of gums and storage time on the turbidity of CEJ References