Hair cleansing device for sebum reduction and removal
AssigneeL'oreal
InventorsDominic Akerele, Maya Kelley, Fred Orsita
Life of this patent
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Abstract
A device for reducing sebum, including a dispenser component configured to dispense a formula, a transducer component configured to apply an energy treatment, a vacuum component configured to apply suction, and a scraper component comprising one or more sebum extraction channels, where the scraper component is configured to contact a scalp of a user. Further, a method of reducing sebum with the device including dispensing the formula onto the scalp, applying the energy treatment to the scalp, moving the scraper across the scalp so that the sebum is directed into the one or more sebum extraction channels of the scraper, and suctioning the sebum into a sebum reservoir with the vacuum component.
Claims14
A device for reducing sebum, comprising:
- a dispenser component configured to dispense a formula;
- a transducer component configured to apply an energy treatment;
- a vacuum component configured to apply suction;
- and
- a scraper component comprising one or more sebum extraction channels, wherein the scraper component is configured to contact a scalp of a user, wherein the one or more sebum extraction channels comprise triangular, square, rectangular, or semi-circular grooves and wherein the one or more sebum extraction channels are a first one or more sebum extraction channels disposed on a contact surface of the scraper component, and a second one or more sebum extraction channels are disposed on a second side of the scraper component, opposite the contact surface.
Dependencies are inferred from the claim text.