Abstract:
PURPOSE: An external use skin composition containing Morus Bombycis extract and Hovenia Dulcis Fruit extract is provided to enhance hyaluronic acid synthetase 2(HAS2) gene expression and to improve skin elasticity and skin moisturizing. CONSTITUTION: An external use skin composition for improving skin moisturizing and anti-aging contains 0.0001-14 wt% of two or more selected from Morus Bombycis extract, Eclipta Prostrata extract, and Hovenia Dulcis Fruit as an active ingredient. The composition promotes hyaluronic acid generation and enhances hyaluronic acid synthetase gene expression.
Abstract:
PURPOSE: A bio cellulose mask pack sheet for make-up and a manufacturing method thereof are provided to increase skin care effects by using ginseng extract in a culture medium which ferments the bio cellulose. CONSTITUTION: A bio cellulose mask pack sheet for make-up uses bio celluloses. A manufacturing method of bio cellulose comprises a step of fermenting microbes in a medium culture containing ginseng extracts. The ginseng extract is contained about 0.01-100 weight% based on total weight of the culture medium. A manufacturing method of bio cellulose mask pack sheet for make-up uses bio celluloses comprises next steps: preparing ginseng extract; pre-incubating the Bio cellulose cell group; inserting the pre-incubated cell groups into the ginseng extract and producing bio cellulose; removing culture fluid after extinct the cell group; and maintaining water contents as 1-50 times based on dry weight of the bio cellulose sheet and dipping the bio cellulose sheet into cosmetic oil solution.
Abstract:
PURPOSE: A composition containing bamboo leaf or green tea extract is provided to promote transglutaminase-1 synthesis and skin moisturizing. CONSTITUTION: A composition for skin moisturizing contains 0.001-10.0 wt% of one or more extract as an active ingredient, which is prepared by enzyme treatment of bamboo leaves or green tea. The composition further contains 0.001-10.0 wt% of extract of soybeans, Nymphaea alba, or Opuntia Ficus-indica var. saboten. The used enzyme is amylase, protease, glycosidase, lactase, sucrose, or maltase. The composition promotes the synthesis of transglutaminase-1.
Abstract:
PURPOSE: An oil-in-water cleansing composition containing alkane polyol is provided to improve stability and moisturizing feeling and to ensure convenience. CONSTITUTION: An oil-in-water cleansing composition contains 0.5-20 wt% of alkane polyol, 30-60 wt% of oil, and 0.1-10 wt% of polymer tackifier as an active ingredient. The composition further contains 0.01-1.5 wt% of surfactant. The alkane polyol is C3-C15 polyol such as hexane diol, heptane diol, octane diol, hexane diol, heptane triol, octane triol, octane tetraol, or nonane tetraol. The oil is higher alcohol advanced fatty acid esters, triglycerides, or silicon oil.
Abstract:
본 발명은 폴리올/고분자 마이크로캡슐을 이용하여 유효성분을 안정화하는 방법 및 이를 함유하는 화장료 조성물에 관한 것으로, 보다 구체적으로는 고분자 입자 제조 시 폴리올을 사용하여 유용성 및 수용성 유효성분들의 용해성을 증가시킴으로써 소수성 고분자 내에서 다양한 유효성분들의 안정화를 도모하고, 나아가 폴리올/고분자 마이크로캡슐 시스템을 사용하여 유용성과 수용성 물질을 단독으로 안정화시키거나 또는 두 물질을 동시에 한 입자 내 포집시켜 두 물질의 시너지 효과에 의해 각각의 효능을 보다 극대화함과 동시에 두 물질을 안정화할 수 있도록 제조한 마이크로캡슐 및 그 제조방법에 관한 것이다. 유효성분, 안정화, 마이크로캡슐, 감초, 폴리올
Abstract:
지질 및 아미노산계 고분자(poly(amino acid)s)를 포함하는 고분자-리포좀 나노복합체, 및 그 제조방법을 제공한다. 상기 고분자-리포좀 나노복합체는 계면활성제와 염에 대한 제형 안정성이 우수하며, 의약 및 화장품 분야 등에서 약물전달체로서 다양하게 활용 가능하다.
Abstract:
The present invention relates to an oil-in-water (O/W) type nano-emulsion composition comprising an oil component containing oil and a polyethylene glycol ester-based emulsifier; and a water component containing a polyol or a polyol derivative. The present invention also relates to a cosmetic composition comprising the oil-in-water type nano-emulsion composition, and to a method for preparing the oil-in-water type nano-emulsion composition. According to the present invention, a nano-sized low-viscosity emulsion having a high inner phase can be obtained through the method that is different from the conventional methods of phase inversion temperature emulsification or high pressure emulsification, thereby significantly improving the stability of the emulsion. In addition, the nano-emulsion composition of the present invention can be added to a variety of cosmetic compositions having a variety of methods of use and can thus deliver active ingredients to the skin effectively since it has small-sized particles.