PLLA COSMETIC COMPOSITION FOR PREVENTING SKIN AGING USING POLY-L-LACTIC ACID
The present invention relates to a cosmetic composition for improving skin wrinkles using poly-l-lactic acid (PLLA) and, more specifically, to a cosmetic composition containing: 100 parts by weight of an active ingredient; and 0.1 to 10 parts by weight of a polymersome containing PLLA, wherein the a...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to a cosmetic composition for improving skin wrinkles using poly-l-lactic acid (PLLA) and, more specifically, to a cosmetic composition containing: 100 parts by weight of an active ingredient; and 0.1 to 10 parts by weight of a polymersome containing PLLA, wherein the active ingredient contains sodium hyaluronate, collagen, and hydrolyzed elastin. The cosmetic composition for preventing skin aging consisting of the above ingredient is applicable to an MTS method and not only has an excellent skin aging prevention effect due to improved skin penetration effect but also has low skin toxicity not to cause skin trouble.
본 발명은 폴리엘락틱엑시드(PLLA)를 이용한 피부주름 개선용 화장료 조성물에 관한 것으로, 더욱 상세하게는 유효성분 100 중량부 및 폴리엘락틱엑시드(PLLA)가 함유된 폴리머좀 0.1 내지 10 중량부로 이루어지며, 상기 유효성분은 소듐하이알루로네이트, 콜라겐 및 하이드롤라이즈드엘라스틴이 함유된다.상기의 성분으로 이루어지는 피부노화 방지용 화장료 조성물은 MTS공법에 적용가능하며 피부침투 효과의 향상으로 인해 우수한 피부노화 방지 효과를 나타낼 뿐만 아니라, 피부독성이 낮아 피부트러블을 유발하지 않는 효과를 나타낸다. |
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