To provide a coating material that promotes hair growth.SOLUTION: Unlike commercially available hair-growth compositions that are complex in it contents and expensive, the inventors of the present invention perform that mesoporous silica nanoparticles in multi-particles of doped lanthanide-based metals is reacted with polymerization material to convert it to a plurality of biological yarns, and then the plurality of biological yarns are weaved in a weaving facility into a biological fabric as a coating material for promoting hair growth of the present invention. Obviously, the coating material for promoting hair growth of the present invention has an absolute advantage in reducing the production cost as compared with a commercially available hair growth composition. In addition, an experimental result exhibits that the coating material for promoting hair growth of the present invention exerts a significant hair growth effect on a head of nude mice after continuous use for 7 days. While the commercially available hair-growth composition is required to be used for at least 4 months for exerting hair growth effect, it is apparent that the coating material for promoting hair growth of the present invention has an immediate hair growth effect.SELECTED DRAWING: Figure 1【課題】毛髪成長を促進する被覆材を提供する。【解決手段】配合が複雑で値段が高価な市販の育毛用組成物と異なり、本発明の発明者は、特に電界紡糸又は糸引き技術を利用して複数粒のドープランタニド系金属中のメソポーラスシリカナノ粒子を重合体材料と加工して複数本の生物学的糸条にしてから、製織設備で前記複数本の生物学的糸条を、本発明に係る毛髪成長を促進する被覆材としての生物学的織物に織成する。考えれば分かるように、市販の育毛用組成物と比較して本発明の毛髪成長を促進する被覆材は、製造コストの低廉化に絶対的優位性を持っている。このほか、本発明の毛髪成長を促進する被覆材を７日間連続使用した後、ヌードマウスの頭部に顕著な毛髪成長効果を奏することが実験結果からも証明されている。毛髪成長の効果を表現するために、市販の育毛用組成物を少なくとも４カ月間にわたって長期使用する必要があるのに対し、本発明の毛髪成長を促進する被覆材は、即時性のある毛髪増殖効能をもたらすことが明らかである。【選択図】図１
