Back to results
US 11,534,392 B2Granted
Cosmetic composition comprising exosomes derived from galactomyces as active ingredient
AssigneeExoCoBio Inc.
InventorsYong Weon Yi, Byong Seung Cho
Life of this patent
Estimating the term…
Abstract
A cosmetic composition including exosomes derived from Galactomyces as an active ingredient is provided for skin regeneration, skin elasticity improvement or skin wrinkle reduction. The cosmetic composition has excellent effects on skin regeneration, skin elasticity improvement and/or skin wrinkle reduction.
Claims14
A method for skin regeneration, skin elasticity improvement or skin wrinkle reduction, the method comprising
- treating a skin of a subject in need thereof with a composition, wherein the composition comprises isolated exosomes derived from Galactomyces as an active ingredient, said exosomes excluding exosomes isolated from Galactomyces ferments,
- wherein the treating the skin with the composition promotes collagen production in the skin.
A method for skin regeneration, skin elasticity improvement or skin wrinkle reduction, the method comprising steps of:
- (a)(a1) applying a composition comprising isolated exosomes derived from Galactomyces as an active ingredient to a skin of a subject in need thereof, wherein the exosomes exclude exosomes isolated from Galactomyces ferments;
- or (a2) contacting or attaching a patch, a mask pack or a mask sheet, which has the composition applied thereto or soaked therein, to the skin;
- or (a3) sequentially performing (a1) and (a2);
- and
- (b) leaving the composition on the skin for a period of time sufficient to promote collagen production in the skin.
2 more elements
Dependencies are inferred from the claim text.