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Customized machines and apparatus for automatically mixing and blending ingredients for making hair colorants or hair dyes (This is in order that the desired color can be realized after dyeing by measuring and analyzing the current hair color and condition); customized machines and apparatus for automatically making hair colorants or hair dyes (This is in order that the desired color can be realized after dyeing by measuring and analyzing the current hair color and condition); electric or electromechanical machines and apparatus for storing, weighing, mixing, blending, preparing, making and distributing hair colorants or hair dyes; electric or electromechanical machines and apparatus for storing, weighing, mixing, blending, preparing, making and distributing ingredients for making hair colorants or hair dyes; electric or electromechanical machines and apparatus for storing, weighing, mixing, blending, preparing, making and distributing hair colorants or hair dyes (that can be used in conjunction with a smartphone); electric or electromechanical machines and apparatus for storing, weighing, mixing, blending, preparing, making and distributing ingredients for making hair colorants or hair dyes (that can be used in conjunction with a smartphone)