Stem cell-derived exosome composition for epidermal repair, and preparation method and application thereof

The invention provides a stem cell-derived exosome composition for epidermal repair, and a preparation method and application thereof, and relates to the technical field of biological materials. The compositio comprises a human adipose-derived stem cell-derived exosome. A preparation method of the composition and an application of the composition in skin care products and/or cosmetics are further provided. The composition has the advantages that the composition can effectively repair skin epidermis, and inhibit recurrence of epidermis damage, such as allergy, redness, dry itching, acne and stabbing pain. 本发明提出了一种用于表皮修复的干细胞来源外泌体组合物、制备方法及应用，涉及生物材料技术领域。该用于表皮修复的干细胞来源外泌体组合物，包括人脂肪干细胞来源外泌体。本发明还提出一种用于表皮修复的干细胞来源外泌体组合物的制备方法及其在护肤品和/或化妆品中的应用。本发明的优点在于，该用于表皮修复的干细胞来源外泌体组合物能够有效修复皮肤表皮，并抑制过敏、泛红、干痒、痤疮和刺痛等表皮受损问题复发。