摘要:
The present invention relates to a kit for screening for skin-activating substances, and to a method for screening for skin-activating substances using same. More particularly, the present invention relates to a kit for screening for skin-activating substances and to a method for screening for skin-activating substances using same, in which candidates for inducing the expression of the klotho gene are separated from skin cells by the screening kit comprising the klotho gene, also known as the anti-aging gene, and the separated candidates are refined, thus screening for skin-activating substances such as moisturizing, anti-aging, or whitening substances.
摘要:
Provided is a cosmetic composition for improving skin elasticity containing Phyllanthus urinaria extract and a polymersome in which an anti-aging peptide is stabilized as active ingredients. The cosmetic composition of the present disclosure is efficacious in improving skin wrinkles, restoring skin elasticity and increasing skin water content, and thus is effective for improving skin elasticity.
摘要:
Provided is a cosmetic composition for improving skin elasticity containing Phyllanthus urinaria extract and a polymersome in which an anti-aging peptide is stabilized as active ingredients. The cosmetic composition of the present disclosure is efficacious in improving skin wrinkles, restoring skin elasticity and increasing skin water content, and thus is effective for improving skin elasticity.
摘要:
Stable preparations containing omega-3 fatty acid as an effective ingredient are disclosed. Further, uses of omega-3 fatty acid in preventing or alleviating skin aging, moisturizing skin, improving skin roughness, restoring or strengthening skin barrier function, improving skin elasticity, recovering or preventing skin damage induced by UV are disclosed.
摘要:
The present invention provides hydroxamic acid derivatives represented by the following formula (I), having anti-aging efficacy and a method for preparation thereof: wherein, R1 is herein, R5 and R6 each independently represents a hydrogen atom, a C1-C10 alkyl group or a C3-C6 cyclic alkyl group; R2 is CONH, NHCO, CONR7 or NR7CO, herein, R7 represents a C1-C10 alkyl group; R3 is —(CH)n—, herein, n=0 or 1; and R4 is a hydrogen atom or a C1-C10 alkyl group. Further, the present invention provides skin-care external compositions for preventing skin aging, containing said hydroxamic acid derivatives represented by the formula (I) as an active ingredient.
摘要翻译:本发明提供具有抗衰老功效的下式(I)表示的异羟肟酸衍生物及其制备方法:其中R 1是本文R 5 >和R 6各自独立地表示氢原子,C 1 -C 10烷基或C 3 N 3 -C 6 -C 6环烷基; R 2是CONH,NHCO,CONR 7或NR 7 CO,此处R 7表示C 1 -C 6烷基, N 1 -C 10烷基; R 3是 - (CH)n - ,这里n = 0或1; R 4是氢原子或C 1 -C 10烷基。 此外,本发明提供了含有式(I)所示的异羟肟酸衍生物作为有效成分的防止皮肤老化的护肤外用组合物。
摘要:
Provided is a cosmetic composition for improving skin elasticity containing Phyllanthus urinaria extract and a polymersome in which an anti-aging peptide is stabilized as active ingredients. The cosmetic composition of the present disclosure is efficacious in improving skin wrinkles, restoring skin elasticity and increasing skin water content, and thus is effective for improving skin elasticity.
摘要:
The present invention relates to a method for screening skin aging-specific genes and a method for screening anti-aging materials by controlling the expression of the genes. The invention can provide a new material having an effect on the prevention of skin aging and the treatment of skin diseases by obtaining new target genes related to skin aging and controlling the expression of the genes.
摘要:
Stable preparations containing omega-3 fatty acid as an effective ingredient are disclosed. Further, uses of omega-3 fatty acid in preventing or alleviating skin aging, moisturizing skin, improving skin roughness, restoring or strengthening skin barrier function, improving skin elasticity, recovering or preventing skin damage induced by UV are disclosed.
摘要:
The present invention provides hydroxamic acid derivatives which have anti-aging efficacy and a method for preparation thereof. It is further provided skin-care external compositions for preventing skin aging, containing the hydroxamic acid derivatives represented by the formula (I) as an active ingredient.
摘要:
A ceramide-like compound having properties of the natural ceramides are represented by the following formula (I), and a method for producing the same , and a cosmetic composition containing the same as an active ingredient: