Abstract:
PURPOSE: A cosmetic composition containing cyclic lipopeptide is provided to suppress MMP-1 expression and to treat skin wrinkling. CONSTITUTION: A cosmetic composition contains 0.0001-30 weight% of iturin A or surfactin as an active ingredient. The iturin A or surfactin is a cyclic lipopeptide isolated from Bacillus sp. The iturin A or surfactin is used in health food additive and drug composition.
Abstract:
PURPOSE: An external use skin composition containing Machilus thunbergii extract is provided to suppress wound healing, skin regeneration, cell activation, and inflammation-mediated factor generation. CONSTITUTION: An external use skin composition for wound healing contains 0.0001-15 weight% of Machilus thunbergii extract as an active ingredient. The composition suppresses prostaglandin generation in replicative senescence cell model. The composition suppresses cytokine generation, NF-kappaB activation, and MMP-1 generation by UV ray in HaCaT cell line.
Abstract:
PURPOSE: A method for measuring anti-oxidation ability is provided to simply and visually verify anti-oxidative effect of effective ingredient of a cosmetic product. CONSTITUTION: A method for measuring anti-oxidation ability of a cosmetic product comprises: a step of applying test cosmetic product on a potato; a step of photographing potato before and after exposing in the air; a step of measuring brightness of the potato using the photographed image; and a step of evaluating anti-oxidation effect of the cosmetic product.
Abstract:
PURPOSE: A method for measuring skin moisturizing capacity is provided to simply measure skin moisturizing capacity of a candidate material by measuring moisture retention capacity of a green-lentil jelly coated on the candidate material. CONSTITUTION: A green-lentil jelly is spread on a candidate material. The skin moisturizing capacity of the candidate material is evaluated by measuring the skin moisturizing retention of the green-lentil jelly. The evaluation of the skin moisturizing capacity is performed by analyzing an image about the moisture retention capacity of the green-lentil jelly. The moisture retention capacity of the green-lentil jelly is evaluated by measuring the contraction and a curve of the green-lentil jelly. The moisture retention capacity of the green-lentil jelly is in inverse proportion to the contraction and the curve of the moisture retention capacity. The contraction of the green-lentil jelly is measured by evaluating the thickness and the cross section of the green-lentil jelly.
Abstract:
화장품의 항산화능을 측정하는 방법 및 장치로서, 화장품을 얇게 썬 감자 위에 도포한 후, 감자의 갈변 정도를 측정함으로써 화장품의 항산화능을 측정하는 방법 및 장치가 개시된다. 상기 화장품의 항산화능 측정방법 및 장치를 이용하는 경우 시험관내(in vitro) 실험을 통해 항산화능을 수치로 표현하는 것보다 화장품의 효능 성분의 항산화 효과를 더 간단하게 가시적으로 검증할 수 있다. 화장품 항산화능 측정방법, 감자
Abstract:
본 발명은 송절, 산수유, 건강, 영지 또는 황금 중 1종 이상의 생약 추출물; 생약을 포제법으로 가공한 후 추출한 주증 산수유 추출물, 청초 건강 추출물, 주증 영지 추출물 또는 주자 황금 추출물 중 1종 이상; 또는 상기 생약 추출물과 포제 추출물의 혼합물을 유효성분으로 함유하는 항염증용 조성물 및 상처치유용 조성물에 관한 것이다. 본 발명에 의한 조성물은 염증 관련 인자들을 억제시키고 상처 조직의 재상피화를 촉진시킴으로써 상처치료 효능을 제공한다. 포제, 송절, 산수유, 건강, 영지, 황금, 주증, 청초, 주자, 한방, 한약, 가공, 상처 치유, 항염증, 피부 외용제
Abstract:
PURPOSE: A cosmetic composition containing bee venom or bee venom extract is provided to improve anti-oxidation, anti-aging, and anti-wrinkle. CONSTITUTION: A cosmetic composition contains bee venom or bee venom extract as an active ingredient. The content of the bee venom or bee venom extract is 0.0001-30 weight%. The venom extract is isolated using water, organic solvent or mixture solvent thereof. The organic solvent is ethanol, methanol, butanol, ether, ethyl acetate, or chloroform. The mixture solvent is 10-90%(v/v) ethanol.
Abstract:
PURPOSE: A skin external composition containing medicinal herb extract is provided to promote regeneration of wound tissue and suppress skin injury and aging. CONSTITUTION: A skin external composition for anti-inflammation contains medicinal herbs including Taraxacum platycarpum H. Dahlsi, Cimicifuga heracleifolia, Dioscorea opposite, or Angelica tenuissima Nakai extract as an active ingredient. The skin external composition for wound healing and anti-aging contains the medicinal herbs. The medicinal herb extract is obtained using water or organic solvent. The organic solvent is ethanol, methanol, butanol, ether, ethylacetate, or chloroform.
Abstract:
PURPOSE: A skin external composition for anti-aging containing pine extract is provided to smooth wrinkle and use in skin care and cosmetic product. CONSTITUTION: A skin external composition contains 0.0001 - 10 weight% of pine extract as an active ingredient. The composition is a composition for preventing aging and wrinkle. A method for producing the skin external composition containing the pine extract comprises: a step of pulverizing the pine; a step of extracting through cooling or heating with low irritative solvent; and a step of concentrating the extract in a distillation device with a cooling condenser. The low irritative solvent is hydrous or anhydrous low alcohol of 1-4 carbon atoms, acetone, ethylacetate, diethylacetate, benzene, chloroform, or hexane.
Abstract:
PURPOSE: A surface treatment method of organic pigment-containing particles is provided to prevent decoloration and agglomeration of pigment-containing particles. CONSTITUTION: A surface treatment method of organic pigment-containing particles comprises the steps of: uniformly dying hemp powder using organic dye; and absorbing the vaporized coating materials on the surface of the hemp powder. The organic dye is originated from a plant. The coating material is a polymer including -Si(OC2H5)3 group. The coating material is one or more selected from the group consisting of acryl silicone and branched alkyl silicone.