PROBLEM TO BE SOLVED: To provide a hair dye which has good hair-dyeing performance, is easy to use, rarely undergoes uneven dyeing, has high preparation stability, and is safe.SOLUTION: The hair dye contains a combination of (1) a gel-type first agent comprising tannic acid, benzyl alcohol and xanthan gum and (2) a second agent comprising an iron salt, such as ferrous sulfate, ferrous chloride, ferrous acetate, ferric sulfate, ferric chloride, and ferric acetate.COPYRIGHT: (C)2012,JPO&INPIT【課題】良好な染毛性を有し、使いやすく、染めムラが少なく、製剤の安定性が高い、安全な非酸化型の染毛剤の提供。【解決手段】(1)タンニン酸、ベンジルアルコール及びキサンタンガムを含有するジェル状の第1剤と、(2)硫酸第一鉄、塩化第一鉄、酢酸第一鉄、硫酸第二鉄、塩酸第二鉄、又は酢酸第二鉄などの鉄塩を含有する第2剤とを組み合わせて含む染毛剤。【選択図】なし
