Abstract:
PURPOSE: A Korean traditional paper(Hanji) for make-up and a face pack manufactured using the same are provided to ensure excellent permeability and to effectively transfer on the skin. CONSTITUTION: A method for manufacturing Korean traditional paper(Hanji) for make-up comprises: a step of treating alkali solution to Broussonetia kazinoki to remove outer bark; a step of bleaching the bark of Broussonetia kazinoki; a step of adding alkali solution to the white bark to pulp the Broussonetia kazinoki fiber; a step of washing and drying the pulp Broussonetia kazinoki fiber; and a step of maintaining the fiber at 30-40°C for 48 hours. The alkali solution is sodium hydroxide, ammonium hydroxide, or copper hydroxide.
Abstract:
PURPOSE: A cosmetic or pharmaceutical composition containing decursin is provided to enhance the number of epidermal keratinocyte stem cells(KSC) and ensure anti-aging. CONSTITUTION: A composition for proliferating epidermal keratinocyte stem cells contains decursin as an active ingredient. The decursin is obtained from Angelica gigas Nakai ethanol extract or Angelica gigas Nakai supercritical extract. The Angelica gigas Nakai ethanol extract is obtained by adding ethanol, stirring and removing solvent. The Angelica gigas Nakai supercritical extract is obtained by preparing micro powder, and purifying using silica gel column chromatography. A cosmetic composition and a pharmaceutical composition for anti-aging contain a composition containing decursin as an active ingredient.
Abstract:
A composition for promoting the blood circulation is provided to promote the blood circulation by expanding the blood vessel and to inhibit the aging of the blood vessel. A composition for promoting the blood circulation contains an extract of the fruit of insam (ginseng) as an effective ingredient. Preferably the extract of the fruit of insam is prepared by adding ethanol to the dried one of insam fruit to reflux it for extraction, and filtering and concentrating the obtained extract; and removing the oil-soluble component, adding butanol to it to extract it, and concentrating the obtained extract.
Abstract:
본 발명은 레몬 과피로부터 산, 알칼리, 효소반응을 통해 디오스메틴(diosmetin)을 제조하는 방법과 이를 유효성분으로 함유하는 화장료 조성물에 관한 것으로, 보다 상세하게는 피부기질의 분해에 관련된 자외선에 의한 MMP-1의 생합성을 감소시킴으로써 타입 1 프로콜라겐의 생합성을 촉진시키는 효과가 뛰어난 디오스메틴을 제조하는 방법과 이를 유효성분으로 함유하는 피부 노화 예방 및 주름 개선 효과가 우수한 화장료 조성물에 관한 것이다. 레몬 과피(Lemon peel), 디오스메틴(diosmetin), MMP-1, 노화방지, 주름개선
Abstract:
본 발명은 대황으로부터 분리 정제한 라폰티신(rhaponticin) 및 라폰티신의 산, 알칼리 또는 효소 가수분해반응을 통해 얻은 라폰티제닌(rhapontigenin)을 유효성분으로 함유하는, 피부흡수율이 높고 멜라닌 생합성 억제효과가 뛰어난 미백 화장료 조성물에 관한 것이다. 대황 * 라폰티신(rhaponticin) * 라폰티제닌(rhapontigenin) * 미백 화장료 조성물
Abstract:
A skin external composition for inhibiting phagocytosis of keratinocytes comprising genistein or daidzein is provided to reduce mobility of melanosomes transferred from melanocytes in keratinocytes by inhibiting phagocytosis of keratinocytes activated by exposure to ultra violet ray without cytotoxicity, so that chloasma, freckles and speckles are treated and prevented. The skin external composition for inhibiting phagocytosis of keratinocytes comprises at least one selected from genistein and daidzein, wherein the amount of genistein or daidzein is 0.0001-10 wt.%; the genistein or daidzein is an isoflavone produced from Leguminosae plants and shows estrogen effects; and the composition is formulated as cream, lotion, ointment, aqueous solution, suspension, dispersion or emulsion.
Abstract:
PURPOSE: Provided is a skin whitening cosmetic composition which contains rhaponticin and rhapontigenin as an active ingredient. Therefore, the composition has high skin absorption and inhibits the synthesis of melanin. CONSTITUTION: A skin whitening cosmetic composition is characterized by containing, based on the total weight of the composition, 0.0001-10 wt.% of one of rhaponticin and rhapontigenin which are extracted from Rheum coreanum Nakai.