The present invention relates to a method for manufacturing a composition for using SY2220 extracted from white clay of Yang-gu Bangsan region for minerals becoming insufficient, and to a composition thereof. The method comprises the following steps: putting raw white clay of Bangsan region and water into a ball mill in ratio of 1:2-5 crushing the same for 10-20 days in the ball mill collecting the crushed material from the ball mill, mixing the crushed material and water in ratio of 1:5-10, and stirring the same primarily filtering the same with a sieve of 325 meshes secondarily filtering the same with a vibrator of 600 meshes moving the filtered material into a deposition tank, and naturally delaminating in the deposition tank for 10-20 days, removing a pure water layer of an upper part, collecting suspension (floating materials), putting the same in an indirect heating-type stirring pot, boiling and concentrating the same and manufacturing mineral supplements for livestock by forming SY2220 to have 10-40% of solid content.COPYRIGHT KIPO 2016본 발명에서는 부족해 가는 미네랄을 양구 방산백토의 추출물인 SY2220을 활용 하는 것이 본 발명의 내용이며 그 제조 과정과 조성물에 대한 것이다.