Abstract:
PURPOSE: A cosmetic composition for skin whitening is provided to prevent or treat pigmentation such as freckle and melasma and to relieve skin irritation. CONSTITUTION: A cosmetic composition for skin whitening contains Oldenlandia diffusa extract, beta-hydroxylic acid, and Liriope platyphyllla extract as an active ingredient. The Oldenlandia diffusa extract is contained in 0.001-10 weight%. The beta-hydroxylic acid is beta-hydroxybutyric acid, beta-hydroxy beta-methylbutylate, carnitine, 3-hydroxypropionic acid, or salicylic acid. The beta-hydroxylic acid is contains in 0.001-0.5 weight%.
Abstract:
A Korean paper mask pack which a soluble film layer is formed is provided to maintain the activity of the active ingredient in a long time and have the skin stability and improvement effect. A Korean paper mask pack is manufacturing by coating a soluble film composition containing a saccharide, polyol, and oil on a Korean paper. A method for producing the Korean paper mask pack comprises: a step of resolving the saccharide, polyol, adding the oil and active ingredient and stirring and resolving from room temperature to 80°C; a step of maturing the mixture at 40-50°C for 1-72 hours; a step of stirring the mixture at 30-60°C and adjusting the viscosity; a step of coating the Korean paper with a film composition; a step of maturing and drying at 70°C to form the soluble film layer; and a step of cutting and packaging.
Abstract:
본 발명은 대황추출물을 고압유화기술을 사용하여 미세 유화입자 또는 리포좀 내부에 함유시킴으로써 피부흡수를 극대화한 피부 외용제 조성물에 관한 것이다. 더욱 상세하게는, 레시틴 등의 피부친화성이 우수한 유화제와 함께 고압유화기술을 이용하여 미세 유화입자 또는 리포좀 내에 주요 유효성분인 대황추출물을 함유시키는 방법 및 이를 제형화함으로써 경피흡수율을 크게 향상시켜 멜라닌 생합성 억제효과가 뛰어난 미백용 피부 외용제 조성물에 관한 것이다.
Abstract:
본 발명은 피부 항상성 유지에 도움을 주는 화장료 조성물에 관한 것으로, 보다 상세하게는 자작나무 추출물을 함유하여 자외선에 의해 발현이 감소된 유전자의 발현을 정상화시킴으로써 피부세포의 항상성 유지 효과를 가지는 화장료 조성물에 관한 것이다. 자작나무, Clock, bmal1/mop3, 피부 온도, 피부 혈류량, 피부 수분량, 피부 항상성
Abstract:
Cosmetic compositions containing the extract of white birch are provided to normalize reduction of skin gene expression caused by ultraviolet rays without side effects, thereby maintaining skin homeostasis. A cosmetic composition for maintaining skin homeostasis comprises 0.001-30 wt.% of the white birch extract which normalizes the expressions of Clock or bmal1/mop3 genes reduced by ultraviolet rays, and are prepared by pulverizing white birch, dipping pulverized white birch in a solvent selected from purified water, methanol, ethanol, propanol, butanol, glycerol, propyleneglycol, 1,3-butyleneglycol, methylacetate, ethylacetate, benzene, hexane, diethylether and dichloromethane for 5 days, and filtering, concentrating and freeze-drying the extract. The composition is formulated as cleanser, oil, lotion, soft lotion, nutrition lotion, nutrition cream, massage cream, pack, gel or essence.
Abstract:
Provided is a cosmetic composition which shows excellent keratinocyte growth promoting effect, active oxygen scavenging effect, biosynthesis promoting effect of type 1 pro-collagen through biosynthesis decrease of MMP-2, anti-aging and skin moisturizing effect. The composition comprises an extract of Pinus koraiensis and at least one extract selected from the group consisting of an extract of Berberis Koreana Palbin, an extract of Phaseoli angularis Semen, an extract of Chinese quince, and an extract of black sesame. The extract is obtained by using water as an extraction solvent. The composition further comprises 1,3-butyleneglycol.