The present invention relates to a method for subdividing a personalized cosmetic raw material into a pouch to manufacture cosmetics comprising: a pouch supply step (S1) of stacking a vacant pouch (P) at a pouch supply device (5)； a pouch drawing step (S2) of loading the vacant pouch (P), stacked at the pouch supply device (5) in the pouch supply step (S1), one by one by a vacuum absorbing pad (6)； a pouch QR code carving step (S3) of carving customer information (text and a QR code) on the pouch (P) drawn in the pouch drawing step (S2)； a pouch QR code scan step (S4) of scanning the QR code (7) carved on the pouch (P) to inspect the carved information； a pouch opening step (S5) of mounting the pouch (P) inspected in the pouch QR code scan step (S4) in a pouch jig (8) when an entrance of the pouch is opened； a step for discharging a raw material into the pouch (S6) of quantitatively discharging a corresponding raw material into the pouch when positioned under a raw material pump (9) corresponding to a prescription carved on the pouch when the entrance of the pouch is opened in the pouch opening step (S5)； and a pouch sterilization step (S7) of irradiating, with ultraviolet rays, the inside of the pouch, for sterilization, by a UV-C LED rod (10) where the raw material is accommodated in the step for discharging the raw material into the pouch (S6). The present invention can correctly and quantitatively subdivide each personalized unique cosmetic raw material, prescribed through a diagnosis, a medical examination and a customer preference according to the state of skin and hair, into each raw material pouch through each subdivision process by each water phase, oil phase, and functional raw material to manufacture the cosmetics.본 발명은 개인별 맞춤 화장품 원료를 파우치에 소분하여 제조하는 방법에 관한 것으로, 고객으로부터 인터넷 등을 통해 주문이 이루어지면 피부와 모발의 상태에 따른 진단 및 문진과 고객의 기호 등을 포함하여 필요한 고객정보와 미리 수집 저장된 처방서버(1)로부터 화장품 원료의 성분과 함량 정보를 함께 팩토리서버(2)로 전송되고, 상기 팩토리서버(2)는 DB(3)에 구성된 라인정보 및 원료정보를 기반으로 각 라인 컨트롤러(유상원료 소분라인,
