Abstract:
A skin external composition comprising optimal concentration of catechins and theanine is provided to increase biosynthesis of collagen in the inner skin, restore elasticity of the skin, and improve wrinkles in the skin by containing low concentration of catechins and theanine at a fixed ingredient rate. The skin external composition for promoting biosynthesis of collagen and improving skin aging and elasticity comprises 0.0004-0.025 wt.% of catechins and 0.008-2.5 wt.% of theanine based on the total weight of the composition, wherein the weight ratio of catechins to theanine is 1:20 to 1:100, and the catechin is EGCG(epigallocatechin gallate), GCG(gallocatechin gallate), ECG(epicatechin gallate) or CG(catechin gallate).
Abstract:
본 발명은 인슐린 유사 성장인자-1(Insulin-like Growth Factor-1; IGF-1)의 생체내 분비를 촉진하는 조성물에 관한 것이다. 보다 상세하게는 생약재인 사인(Amomi Semen)으로부터 추출된 사인추출물을 함유하여 IGF-1의 생체내 분비를 촉진하는 피부 외용제 및 건강보조식품에 관한 것이다. 본 발명을 통해 얻어지는 조성물은 식품 생약재로 알려진 사인추출물을 유효성분으로 함유하고 있으므로, 인체에 안전성을 가지며, 피부노화와 관련된 여러 인자들을 증진 혹은 억제하여 피부 두께 강화, 주름 개선, 및 탄력 개선 효과를 나타내어 궁극적으로 피부 노화를 지연시킬 수 있고 부작용이 없는 조성물을 제공할 수 있다. 사인*IGF-1*피부두께강화*피부노화방지*주름개선*탄력개선*건강보조식품
Abstract:
The present invention relates to an inhibitor for the biosynthesis of gelatinase comprising ginsenoside F1 (20-O-beta-D-glucopyranosyl-20(S)-protopanaxatriol) or compound K (20-0-beta-D-glucopyranosyl-20(S)-protopanaxadiol), which is a chief metabolite of ginseng saponin, as an active ingredient; and a cosmetic/medical composition for the prevention of skin-aging comprising the same which is superior in inhibiting the decomposition of epidermal-dermal junction and also in accelerating the generation thereof.
Abstract:
본 발명은 갱년기 이후 여성에서 유발되는 피부의 주름, 탄력 및 피부 보습을 개선시킬 수 있는 외용제 조성물에 관한 것으로, 보다 상세하게는 여성호르몬과 유사작용을 하는 피토에스트로젠(phytoestrogen) 성분을 다량 함유하고 있는 대두배아 이소플라본 어글리콘(Soybean Germ Isoflavone Agylcone), 석류 추출물 (Pomegranate Extract), 및 세코이소라리시레시놀(Secoisolariciresinol)을 혼합하여 제조한 'IB complex(Inner Balance Complex)'를 함유하여 피부 주름의 개선 및 피부 탄력 증진에 효과가 우수한 외용제 조성물에 관한 것이다. IB complex * 대두배아 이소플라본 어글리콘 * 석류 추출물 * 세코이소라리시레시놀 * 피부 주름 개선 * 피부 탄력 증진 * 피부 보습 증진
Abstract:
A skin external composition containing the extracts of Korean medicinal flowers is provided to express bright skin by covering pigmentation on the skin, maintain moisturizing effects for a long period of time, and improve wrinkle and elasticity of the skin. The skin external composition contains the extracts of at least one Korean medicinal flower selected from Althea rosea, Chrysanthemum morifolium, Prunus persica, Rosa rugosa and Nelumbo nucifera, wherein the amount of Korean medicinal flower extracts is 0.0001-10 wt.% based on the total weight of the composition. The extracts of Korean medicinal flowers are prepared by independently extracting Korean medicinal flowers with 70% ethanol at room temperature for 48 hours, filtering the extract with filter paper, and concentrating the filtered solution at 50 deg.C under reduced pressure.
Abstract:
본 발명은 유효성분으로 양지꽃 추출물을 함유하는 화장료 조성물에 관한 것이다. 보다 상세하게는, 본 발명의 화장료 조성물은 유효성분으로 양지꽃 추출물을 함유하여 피부에 대한 부작용 없이 안전하게 사용될 수 있을 뿐만 아니라, 세포내 항산화 방어인자 중 카탈라아제의 활성 보호능과 우수한 미백 및 보습 효과를 나타낸다. 양지꽃 * 카탈라아제 * 미백 * 보습 * 화장료
Abstract:
본 발명은 인슐린 유사 성장인자-1(Insulin-like Growth Factor-1; IGF-1)의 생체내 분비를 촉진하는 조성물에 관한 것이다. 보다 상세하게는 생약재인 사인(Amomi Semen)으로부터 추출된 사인추출물을 함유하여 IGF-1의 생체내 분비를 촉진하는 피부 외용제 및 건강보조식품에 관한 것이다. 본 발명을 통해 얻어지는 조성물은 식품 생약재로 알려진 사인추출물을 유효성분으로 함유하고 있으므로, 인체에 안전성을 가지며, 피부노화와 관련된 여러 인자들을 증진 혹은 억제하여 피부 두께 강화, 주름 개선, 및 탄력 개선 효과를 나타내어 궁극적으로 피부 노화를 지연시킬 수 있고 부작용이 없는 조성물을 제공할 수 있다.
Abstract:
PURPOSE: Provided are a method for enhancing percutaneous absorption of theanine, and a composition of the external application for preventing skin-aging using the same. Therefore, the composition promotes skin cell proliferation and collagen biosynthesis by increasing the percutaneous absorption rate of theanine and thus prevents skin-aging. CONSTITUTION: The composition of the external application for preventing skin-aging is characterized by containing 0.0001-20 wt.% of theanine represented by the formula(1), wherein the polarity of the theanine is regulated by using an organic solvent to regulate its pH values to within 5.6; forming a complex of theanine and an ionic molecule having low molecular weight, an organic compound having high molecular weight or an inorganic compound to reduce its polarity and increase lipophilicity; or including theanine with liposome or nanoemulsion.
Abstract:
PURPOSE: Provided is a composition for skin external application containing the IB complex which is composed of soybean germ isoflavone aglycone, pomegranate extract and secoisolariciresinol, thereby improving skin wrinkle and enhancing elasticity. CONSTITUTION: The composition for skin external application is characterized by containing 0.001-20 wt.% of soybean germ isoflavone aglycone, 0.001-20 wt.% of pomegranate extract and 0.001-20 wt.% of secoisolariciresinol, based on the total weight of the composition. The composition has excellent effect on improvement of skin wrinkle and enhancement of elasticity.
Abstract:
A skin external composition for protecting dermal-epidermal junction is provided to strengthen binding between dermal and epidermal layers in the skin by inhibiting degradation of the dermal-epidermal junction and promoting production of the dermal-epidermal junction without side effects, so that skin aging is prevented. The skin external composition for protecting dermal-epidermal junction comprises at least one component selected from myricetin represented by the formula(1), epigallocatechin gallate(EGCG) represented by the formula(2), gallocatechin gallate(GCG) represented by the formula(3), epicatechin gallate(ECG) represented by the formula(4), catechin gallate(CG) represented by the formula(5), green tea catechin extract and green tea extract as effective components, wherein the amount of the effective components is 0.001-10 wt.% based on the total weight of the composition.