Abstract:
본 발명은 갈고리가시우무 추출물을 포함하는 탈모 방지 또는 육모 촉진을 위한 약학적 조성물에 관한 것이다. 갈고리가시우무 추출물을 포함하는 조성물은 탈모를 억제 및 예방하며 육모를 촉진하는 효능이 인정되므로, 약학, 화장품 및 미용 등의 분야에서 다양하게 활용 가능하다.
Abstract:
The present invention relates to a composition for preventing hair loss or improving hair growth, comprising, as an active ingredient, the compound 3-O-(6-deoxy-6-sulfo-α-D-glucopyranosyl)-2-O-palmitoyl-glycerol isolated from an extract of Padina arborescens. The composition according to the present invention has effects in the inhibition of 5α-reductase activity, the proliferation of NIH3T3 fibroblasts, and the growth and proliferation of dermal papilla cells playing an important role in the hair growth. Therefore, the composition of the present invention can be useful as a raw material for functional cosmetics, medicines, and foods for preventing hair loss or improving hair growth. Further, since the composition of the present invention is a natural material, it is safe in spite of the long-term use thereof.
Abstract:
PURPOSE: A composition containing an Undariopsis peterseniana extract for preventing alopecia or improving hair growth is provided to promote the growth of dermal papilla cells and proliferation of NIH3T3 fibroblast and to suppress activation of 5alpha-reductase. CONSTITUTION: A composition for preventing alopecia or improving hair growth contains 0.01-70 wt% of an Undariopsis peterseniana extract as an active ingredient. The extract is prepared using a solvent selected among water, C1-C4 alcohols, hexane, ethyl acetate, butylene glycol, propylene glycol, glycerin, ethyl acetate, ether, chloroform, and a mixture thereof. The composition is manufactured in pharmaceutical, cosmetic, and sitological formulations.
Abstract:
본 발명은 섬오갈피나무 추출물 또는 이로부터 분리한 신규화합물을 유효성분으로 함유하는 탈모 방지 및 모발 생장 촉진 효과를 갖는 조성물에 관한 것으로, 상세하게는 본 발명의 섬오갈피나무 추출물 또는 이로부터 분리한 신규화합물 acankoreoside J가 모발의 성장에 중요한 역할을 하는 모유두세포(Dermal papilla cell)의 성장 증식을 촉진하여 모낭의 성장기를 유도하는 효과를 나타내므로, 탈모 방지 및 발모 개선용 피부외용 약학 조성물 및 화장료 조성물로 이용될 수 있다. 섬오갈피나무, acankoreoside J, 모낭, 탈모, 모유두세포
Abstract:
본 발명은 띠청각( Codium platylobium ) 추출물을 유효성분으로 포함하는 탈모방지 또는 발모개선용 조성물에 관한 것으로, 본 발명에 따른 띠청각 추출물을 유효성분으로 포함하는 탈모방지 또는 발모개선용 조성물은 5α-환원효소 활성 억제 효과를 갖는다. 따라서 본 발명의 조성물은 탈모방지 및 발모개선용 기능성 화장품, 약품 및 식품의 원료로 유용하게 사용될 수 있으며, 천연물질로서 장기간 사용에도 안전하다는 이점을 가진다.
Abstract:
The present invention relates to a composition comprising a Codium contractum extract as an active ingredient for preventing hair loss or improving hair growth. The composition comprising the Codium contractum extract as an active ingredient for preventing hair loss or improving hair growth, according to the present invention, has an effect of inhibiting activation of 5α-reductase. Therefore, the composition of the present invention can be usefully applied as a raw material for functional cosmetics, medicine, and food for hair loss prevention and hair growth improvement, and has an advantage that it is safe for the long-term use since the composition is a natural substance.