Cosmetic Composition Containing Exosomes Extracted from Stem Cell for Skin Whitening, Antiwrinkle or Regeneration
AssigneeExostemtech Co., Ltd.
InventorsYong Woo CHO, Ji Suk CHOI, Seong Hyun YANG, Kyoung-Soo LEE, Eun Ji KIM, Hwa In YOON, Jun Sung KIM
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Abstract
A cosmetic composition for skin whitening, wrinkle improvement or skin regeneration includes, as an active ingredient, exosomes derived from stem cells comprising proliferating stem cells.
Claims17
A cosmetic composition for skin whitening, wrinkle improvement or skin regeneration comprising, as an active ingredient, exosomes derived from stem cells comprising proliferating stem cells.
A method of improving migration of foreskin fibroblasts, the method comprising:
- preparing exosomes derived from stem cells comprising proliferating human adipose-derived stem cells;
- and
- treating the foreskin fibroblasts with the exosomes to improve the migration of the foreskin fibroblasts.
A method of improving collagen synthesis of foreskin fibroblasts, the method comprising:
- preparing exosomes derived from stem cells comprising proliferating human adipose-derived stem cells;
- and
- treating the foreskin fibroblasts with the exosomes to improve the collagen synthesis of the foreskin fibroblasts.
A method for skin whitening, wrinkle improvement or skin regeneration, the method comprising:
- preparing exosomes derived from stem cells comprising proliferating stem cells;
- administering the exosomes to a subject to whiten skin of the subject, improve wrinkles of the subject or regenerate skin of the subject, or a combination thereof
Dependencies are inferred from the claim text.