| 摘要 |
PURPOSE:A trichogenous agent, containing a basic peptide in which amino acids, e.g. histidine, serine, aspartic acid, alanine, valine, phenylalanine, etc., are oriented in a straight line as an active ingredient, having blood stream increasing action and capable of exhibiting improved effect. CONSTITUTION:A trichogenous agent containing a basic peptide, expressed by the formula and having 28 amino acids oriented in a straight line and 3326 molecular weight as an active ingredient. When the above-mentioned peptide is applied to the skin, improved effect on hair production or growth can be exhibited by local blood stream increasing action. The preferred form of the trichogenous agent includes a semisolid material containing an ointment base, e.g. white oil, absorption base, e.g. hydrophilic vaseline, W/O type milky lotion base, O/W type milky lotion base, water-soluble base, e.g. polyethylene glycol ointment, etc., as a base material. A peripheral vasodilator, keratolytic agent, humectant, germicide, etc., may be added.
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