Ergonomic Applicator Head for Skincare

An applicator head comprising:

• a main body includes a housing, a connecting portion coupled to the housing, the connecting portion is configured to detachably connect with a cosmetic container;
• a first side of the housing includes at least one stimulation element;
• a second side of the housing includes at least one skin detection sensor to sense at least one skin parameter and a display configured to provide visual information;
• a fluid channel in fluid communication with the cosmetic container and the first side of the housing to dispense a cosmetic fluid to a user's skin;
• a control unit configured to:
• coordinate dispensing of the cosmetic fluid with operation of the at least one stimulation element;
• and
• adjust operation based on the detected at least one skin parameter and provide corresponding feedback via a user interface;
• wherein the first side of the housing and the second side of the housing are positioned at an inclined orientation relative to a central axis of the main body.

A method for delivering a cosmetic treatment to a user's skin using an applicator head, the method comprising:

• detachably connecting a cosmetic container to a connecting portion of an applicator head;
• dispensing a cosmetic fluid from the cosmetic container through a fluid channel in fluid communication with a first side of a housing of the applicator head;
• applying the cosmetic fluid to the user's skin using at least one rolling element disposed on the first side of the housing;
• activating at least one stimulation element on the first side of the housing to emit light of a selected wavelength toward the user's skin;
• displaying skin condition/parameter and treatment parameters or feedback on a display located on a second side of the housing;
• detecting at least one skin parameter using a skin detection sensor disposed on the second side of the housing;
• and
• adjusting the operation of the stimulation element or dispensing of the cosmetic fluid based on the detected skin parameters via a control unit.