Abstract: The substrate for diffusing volatile substances comprises a dispersible binder and a natural material, and the percentages by weight in the dry state are: dispersible binder: 15-45%; and natural material: 55-75%. It may also comprise a preservative. It provides a substrate that provides constant and durable air diffusion properties.

Abstract: The substrate for diffusing volatile substances comprises a dispersible binder and a biodegradable material, the percentages by weight on the dry state being preferably: dispersible binder: 15-45% and biodegradable material: 55-75%. It may also comprise a biodegradable preservative such as sodium benzoate. It permits to provide a biodegradable substrate to diffuse volatile substances, which has a short biodegradation time.

Abstract: A skin treatment device especially for use for treating skin in terms of cleaning, exfoliating and/or massaging the skin. The device includes a housing and a skin treatment head releasably attached to the housing. The skin treatment head being rotatable around an axis element associated with the housing, wherein the housing encloses an actuator configured to rotate the skin treatment head, wherein the skin treatment head includes one or more brushes associated with a support element, wherein the device further includes a first thermally conductive element configured at a shortest distance to the one or more brushes selected from the range of 0-40 mm, and a thermoelectric element configured to heat in a first mode the first thermally conductive element to provide a hot surface.

Abstract: A skin treatment device especially for use for treating skin in terms of cleaning, exfoliating and/or massaging the skin. The device comprising a housing and a skin treatment head releasably attached to the housing. The skin treatment head being rotatable around an axis element associated with the housing, wherein the housing encloses an actuator configured to rotate the skin treatment head, wherein the skin treatment head comprises one or more brushes associated with a support element), wherein the device further comprises a first thermally conductive element configured at a shortest distance to the one or more brushes selected from the range of 0-40 mm, and wherein the device further comprises a thermoelectric element configured to heat in a first mode the first thermally conductive element to provide a hot surface.

Abstract: The invention provides a skin treatment device especially for use for treating skin in terms of cleaning, exfoliating and/or massaging the skin. The device comprising a housing and a skin treatment head releasably attached to the housing. The skin treatment head being rotatable around an axis element associated with the housing, wherein the housing encloses an actuator configured to rotate the skin treatment head, wherein the skin treatment head comprises one or more brushes associated with a support element, wherein the device further comprises a first thermally conductive element configured at a shortest distance (d1) to the one or more brushes selected from the range of 0-40 mm, and wherein the device further comprises a thermoelectric element configured to heat in a first mode the first thermally conductive element to provide a hot surface.