The present disclosure provides topical skin formulations including sunscreen compositions and cannabidiol compositions. The present disclosure further provides topical skin formulations including both sunscreen agents and cannabidiol. The sunscreen agents are included in an amount from about 0.01 to 20% by weight. Cannabidiol is included in an amount from about 0.01 to 10% by weight. A method for applying multiple topical skin formulations includes separately storing a sunscreen composition and a cannabidiol composition in a multi-chambered device. The multi-chambered device may be configured to dispense each composition independently of the other or simultaneously in adjustable ratios.

Provided is a coating having a uniform and strong UV protective effect over the entire skin.

A method for producing a UV protective coating on skin comprising a step of applying a composition comprising a UV protective agent to the skin, and a step of electrostatically spraying a composition comprising component (a) and component (b) directly onto the skin to form a coating on the skin, in this order or vice versa: (a) one or more volatile substances selected from the group consisting of water, an alcohol and a ketone, (b) a polymer having a film-forming ability.

The invention relates to an electrostatic atomizer for liquids, in particular, cosmetics, the atomizer comprising a housing, an electrical energy source, an activation mechanism, control electronics, a high-voltage source, a liquid tank, a delivery device and atomizer nozzles. The delivery device is arranged here between the liquid tank and the atomizer nozzles, the delivery device being connected to the liquid tank by a first line and the delivery device being connected to the atomizer nozzles by a second line, so that the delivery device sucks liquid out of the liquid tank and delivers it to the atomizer nozzles.

An electrostatic atomizer for liquids, in particular cosmetics, is proposed, at least comprising a housing, an electrical energy source, an activation mechanism, control electronics, a high-voltage source, a liquid tank, a delivery device and atomizer nozzles, the control electronics and the high-voltage source being arranged in an interior space of the housing. It is provided that the control electronics either comprise at least one sensor or comprise at least one transmitting and/or receiving module or comprise at least one sensor and at least one transmitting and/or receiving module.

The present invention provides a method for forming a coating for a cosmetic, with which the adhesion between skin and a coating formed through electrostatic spraying can be increased. The method for forming a coating for a cosmetic of the present invention includes: a cosmetic applying step of applying a cosmetic containing 10 mass % or more of an oil, that is in a solid form at 20 C. onto skin; and an electrostatic spraying step of electrostatically spraying a composition directly onto the skin, thereby forming a coating. The composition contains a component (a) and a component (b) below: (a) one or more volatile substances selected from the group consisting of water, alcohols, and ketones; and (b) a polymer having a coating formation ability.

A portable sunscreen applying apparatus and a sunscreen application reminding method are provided, and the portable sunscreen applying apparatus includes: an ultraviolet processing device and a sunscreen accommodating device connected with the ultraviolet processing device, the sunscreen accommodating device is configured for accommodating sunscreens of different protection levels; the ultraviolet processing device includes: an ultraviolet detecting unit, for detecting current ultraviolet and obtaining an intensity of the current ultraviolet; and a sunscreen application reminding unit, for issuing a warning reminder of one of the sunscreens of the protection level corresponding to the intensity of the current ultraviolet. The ultraviolet processing device and the sunscreen accommodating device are provided together, the intensity of the current ultraviolet is detected by the ultraviolet detecting unit in the ultraviolet processing device, and the user is reminded to use the appropriate sunscreen.

Systems for producing an aerosol and related methods of use are described.

A lotion application machine for allowing automatic application of a lotion to the body of a user is provided. The lotion application machine has a rotatable platform, on which the user can stand and be rotated while the lotion is being applied. The lotion can be applied evenly to the entire body of the user.

Hand-held articles for applying lotion to a user, including a user's back or other hard-to-reach places have a housing containing a lotion to be dispensed, and a roller, integral to the housing, that transfers the lotion to a user's body. A spring or pump mechanism pushes the lotion in the housing towards the roller.

A method and system are provided for managing a skin condition. The method includes determining, using at least one of an image capture device and a temperature sensor, a skin inflammation value. The method further includes determining, by a hardware processor, a risk value associated with an improper determination of the skin inflammation value. The method also includes triggering, by the hardware processor, an action relating to the skin condition based on the skin inflammation value and the risk value.