Abstract:
본 발명은 자외선차단제를 포함하는 다층상 화장료 조성물에 관한 것으로, 보다 상세하게는 계면활성제와 염류가 혼합된 수상층 및 자외선차단제를 포함하는 자외선차단제층을 하나 이상 가지는 구조로서 정치 상태에서는 오일상과 수성상의 경계가 명확하게 층분리가 된 2층 또는 2층 이상의 구조를 이루고 있다가 이를 흔들어 줄 경우에 자외선차단제의 재분산성이 우수하고 도포 시에 사용 감촉이 좋은 저점도의 단일상으로 혼합되는 다층상 화장료 조성물에 관한 것이다. 자와선 차단제, 다층상, 화장료 조성물
Abstract:
A cosmetic composition containing amorphous semitransparent polymer gel bead is provided to protect and cure skin with pomegranate berries shape and enjoy make-up. A polymer bead comprises 0.02-0.08 weight% of pigment, 1.0-2.0 weight% of carrageenan, 0.3-0.8 weight% of agar, and 3.0~10 weight% of polyhydric alcohol. The polyhydric alcohol is a glycerine, butylenes glycol, propylene glycol or polyethylene glycol. A method for manufacturing a polymer gel bead comprises: a step of mixing inorganic pigment for water-dispersible of red and water and heating at 90-95°C; a step of resolving agar and carrageenan and adding polyhydric alcohol; and a step of cooling, pressing through fine nozzle to obtain the bead and washing the bead with purified water.
Abstract:
PURPOSE: A composition containing a Kadsura coccinea extract for skin whitening is provided to suppress melanogenesis and to ensure excellent skin whitening effect without irritation. CONSTITUTION: A composition for skin whitening contains 0.001-80wt% of a Kadsura coccinea extract as an active ingredient. The composition suppresses melanogenesis and is a cosmetic composition for sensitive skin. [Reference numerals] (AA) Melanin generation activity(compared to a control group, %); (BB) Control group; (CC) Arbutin(mM); (DD) Kadsura coccinea(ug/ml)
Abstract:
PURPOSE: A lignin compound derived from Kadsura coccinea is provided to ensure an excellent skin whitening effect. CONSTITUTION: A lignan compound for skin whitening represented by chemical formula 1, or a salt of the lignan compound is prepared. The lignan compound or the salt of the lignan compound is a lignan compound, or the salt is derived from Kadsura coccinea. A cosmetic composition consists of the lignan compound and the salt of the lignan compound. A method for obtaining the lignan compound or the salt of the lignan compound comprises the steps of: extracting Kadsura coccinea with an organic solvent; partitioning the extract of Kadsura coccinea with a solvent selected from solvents in which the polarity of solvents ranges from 1 to 9; and obtaining the lignan compound or the salt of the lignan compound by separating the partitioned compounds with a solvent.
Abstract:
A multilayer cosmetic composition comprising UV-protector is provided to protect the ultraviolet(UV) without gelation and caking. A cosmetic composition of multilayer structure comprises an aqueous layer which a surfactant and salt are mixed together in a ratio of 1:1-1:5, and an UV protector layer comprising UV protector in a weight ratio of 1:1-6:1. The surfactant is the decyl glucoside, laulyl glycoside, PEG-60 hydrogenated castor oil, and Octyldodeceth-16. The salt is the mixture of potassium phosphate and sodium chloride. The cosmetic composition is used in a form of lotion, spray, cleansing oil, aromatic agent or bath.
Abstract:
An oil-in-water solid cosmetic composition is provided to minimize the energy of water-oil surface, suppress the contraction and surface crack and ensure excellent moisturizing effect. An oil-in-water solid cosmetic composition is denoted by the chemical formula 1 and comprises 0.01-10 weight part of polyoxyalkylene addition organopolysiloxane containing a lauryl PEG-9 polidimethylsiloxyethyldimethicone. The cosmetic composition is the hydrophobic surfactant and comprises a sorbitan sesquioleate, sorbitan isostearate, or sorbitan sesquiisostearate. The cosmetic composition further comprises 5-80 weight part of oil, 2-20 weight part of solid wax, 0-50 weight part of cosmetic powder, and water. The cosmetic composition is used in a form of skin care cosmetics such as a solid balm, eye stick, cleansing balm, or sun protection balm and make-up cosmetics such as a foundation.