Method of removing caffeine from caffeine-containing catechin compound composition

The present invention relates to the selective caffeine-containing catechin composition in the method of removing caffeine, characterized in that the caffeine-containing catechin composition is dissolved in an organic solvent and water in a weight ratio of 9 / a mixed solution of 1 ~ 1/9, and brought into contact with activated carbon or with activated carbon and acid clay or with activated carbon and activated clay. The present invention further relates to a container obtained with the method described above by the decaffeination packaged beverage composition.