Abstract:
PURPOSE: A method for evaluating maintenance and improvement of elasticity of a cosmetic product is provided to understand efficiency of the cosmetic product. CONSTITUTION: A method for evaluating effect of maintaining and improving elasticity of a cosmetic product using ddeok(rice cake) comprises: a step of measuring tensile strength by pulling ddeok in a predetermined rate; a step of applying the cosmetic product onto the ddeok and measuring tensile strength; a step of calculating value of change of extended ddeok length and power applied to the ddeok; and a step of determining effects.
Abstract:
PURPOSE: A neck caring method and a neck caring kit including the same are provided to release tension by implementing a finger-pressure therapy with respect to neck and chest parts. CONSTITUTION: A finger-pressure therapy is implemented from a sacral vertebrae point to a lower direction along the rear neck line. A neck cream is applied on a neck part. The shoulder part of a body is finger-pressed, and the upper chest part of the body is finger-pressed. The connection part of a chin and a neck is finger-pressed. The neck cream is based on one selected from a group including foxglove extract, licorice root extract, coix extract, malt extract, quince extract, acanthopanax extract, and arrowroot root extract.
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: 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: An external use skin composition for skin whitening, containing Hibiscus cannabinus is provided to suppress malanogenesis without causing side effects and to ensure a skin whitening effect. CONSTITUTION: An external use skin composition for skin whitening contains 0.001-20.0 weight% of Hibiscus cannabinus extract as an active ingredient. The Hibiscus cannabinus extract is isolated using ethanol, normal butanol, diethyl ether, or an aqueous solution thereof. The external skin composition for skin whitening is used in the form of a lotion, astringent, cleansing cream, cleansing form, cleansing water, pack, powder, body lotion, body cream, or body essence.
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:
본 발명은 하기 화학식 I으로 표시되는 아다만틸아미드로 결합된 히드록시신남산 유도체 화합물과 그 제조방법 및 이를 유효성분으로 하는 화장료 조성물에 관한 것이다. [화학식 I]
[상기 화학식 I에서, R 1 는 수소 또는 C1~C7의 알킬기이고; A 는 -CH=CH- 또는 -CH 2 -CH 2 - 이다.] 본 발명의 히드록시신남산 유도체 화합물은 항산화 작용에 의한 멜라닌 생성을 억제시키는 효과가 있고, 또한 콜라겐 생성을 증가시키는 효과가 있어, 이를 함유하는 화장료 조성물은 피부의 색소침착을 개선시키는 효과 및 콜라겐 생성을 촉진시켜 주름을 개선하는 효과가 있어 화장료로서 이용될 수 있다. 히드록시신남산 유도체 * 아미드 * 아다만탄아민 * 멜라닌 * 프로콜라겐 * 미백 화장료 * 항주름 화장료
Abstract:
PURPOSE: A method for manufacturing germinating plant seed extract using medicinal herb liquid is provided to ensure enhanced antioxidation effect. CONSTITUTION: A medicinal herb liquid for germinating plant seeds contains Prunus persica (L.) Batsch, Prunus armeniaca var. ansu Maxim. or siliceous sinter. The medicinal herb liquid further contains green tea. A germinating plant seed extract is obtained by immersing plant seed in a medicinal herb liquid and germinating. The plant seed is seed of Phaseolus angularis, Sesamum indicum, Coix lacryma-jabi L. var., or Raphanus sativus. The composition contains 0.001-30 weight% of germinating plant seed extract.
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 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.