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Brown Hair Dye
A ready way the ammonia, and it be used in excess, the color at first produced is dissolved out and to color the hair brown is by a solution of washed away. But if this excess be avoided, permanganate of potassa in the proportion of 1 the bisulphuret gives the brightest color. troy ounce to 1 quart of water. The hair The neutral hydrosulphuret is prepared by must be first cleansed by a dilute solution of saturating strong liquor of ammonia with ammonia, when it is dried by means of a towwith ammonia, when it is dried by means of a towsulphuretted hydrogen, and then adding a el, and the solution of the permanganate apthe solution of the permanganate apsecond portion of liquor of ammonia equal plied to the hair, but not to the skin, as this to that first used. (See No. 1201.) would also be colored. It dyes the hair im-