The present invention relates to a graphene derivative-based drug delivery system and a manufacturing method thereof. The graphene derivative-based drug delivery system contains a nanocomposite including a drug loaded on a carrier which includes the graphene derivative, wherein the graphene derivative includes a graphene quantum dot, the drug includes an anticancer drug, and the anticancer drug includes curcumin, paclitaxel, etoposide, vinca alkaloid, vinblastine, or colchicine.본원은, 그래핀 유도체-기반 약물 전달체 및 상기 그래핀 유도체-기반 약물 전달체의 제조 방법에 관한 것이다.
