Hair care device, and hair care system

A hair care device comprising:

• a heat application unit that applies heat to hair of a user;
• a component generation unit that generates a component acting on the hair;
• a measurement unit that measures or photographs the hair;
• and
• a controller that controls operations of the heat application unit and the component generation unit based on a hair measurement value or a hair image obtained from the measurement unit,
• wherein
• the controller includes
• a hair characteristic recognition unit that classifies hair characteristics of the user based on the hair measurement value or the hair image;
• a table generation unit that sets a component amount of the component generated by the component generation unit for each of the hair characteristics classified by the hair characteristic recognition unit;
• and
• an application amount calculation unit that adjusts the component amount for each user based on the hair characteristics of whole hair classified by the hair characteristic recognition unit and the component amount set by the table generation unit, or calculates a component application amount given by the component generation unit or a heat application amount given by the heat application unit for each part based on the hair characteristics for each part of the hair classified by the hair characteristic recognition unit and the component amount set by the table generation unit.