Alopecia preventing shampoo

The invention relates to the technical field of articles for daily use, and discloses an alopecia preventing shampoo. The shampoo comprises the following raw materials in parts by mass: 4-5 parts of fructus gleditsiae, 0.3-0.5 part of radix polygoni multiflori, 0.5-0.8 part of ammonium lauryl sulfate, 0.2-0.5 part of radix angelicae sinensis, 0.2-0.4 part of sodium citrate, 3-6 parts of black sesames, 2-5 parts of essence, 2-3 parts of sodium lauryl sulfate, 8-10 parts of silicone oil and 73.3-75.3 parts of water. The shampoo provided by the invention is scientific and reasonable in formula, safe to use, and the shampoo, which is prepared from purely natural materials, is free from any toxic and side effects; the shampoo can be used for preventing physiological and pathological alopecia; and the shampoo can take an obvious effect on improving hypotrichosis in daily life. 本发明涉及日用品技术领域，是种防止脱发的洗发水，由下述质量分数的原料组成：皂角4～5，何首乌0.3～0.5，十二烷基硫酸铵0.5～0.8，当归0.2～0.5，柠檬酸钠0.2～0.4，黑芝麻3～6，香精2～5，十二醇硫酸钠2～3，硅油8～10，水73.3～75.3；本发明组方科学合