18-03-2025 дата публикации
Номер: KR102782105B1
The present invention relates to a food composition containing a chaenomelis langenariae radix extract as an active ingredient and used for skin improvement, skin aging prevention, skin moisturizing, skin wrinkle improvement, ultraviolet skin damage suppression, or skin protection from UV rays, a health functional food containing the food composition, a pharmacological composition containing a chaenomelis langenariae radix extract as an active ingredient and used for skin wrinkle or dry skin prevention or treatment or ultraviolet skin damage prevention or suppression, and a cosmetic composition and a quasi-drug composition for skin improvement containing a chaenomelis langenariae radix extract as an active ingredient. The chaenomelis langenariae radix extract of the present invention is capable of cell protection from ultraviolet rays, inhibition of MMP-1 expression increased by UV irradiation, post-decrease procollagen content increase, and moisture retention increase. Accordingly, the ...
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