PROBLEM TO BE SOLVED: To provide a hair-growth promoting agent by promoting the expression of VEGF and FGF7 genes, an agent for promoting the regeneration of periodontal tissue, and a pharmaceutical agent effective to treat or prevent peripheral arterial disease.SOLUTION: According to the present invention, there are provided a hair-growth promoting agent by promoting the expression of VEGF and FGF7 genes using an Ishige okamurae extract as an effective ingredient. There are also provided an agent for promoting the regeneration of periodontal tissue and a pharmaceutical agent effective to treat or prevent peripheral arterial disease.SELECTED DRAWING: Figure 1
展开▼