Abstract: A method for bleaching teeth comprising applying a first bleaching composition having a first concentration of a bleaching agent to teeth to be bleached immediately followed by applying a second bleaching composition having a second concentration of a bleaching agent to teeth to be bleached. The second concentration of the bleaching agent is less than the first concentration of the bleaching agent.

Abstract: A method for bleaching teeth comprising applying a first bleaching composition having a first concentration of a bleaching agent to teeth to be bleached immediately followed by applying a second bleaching composition having a second concentration of a bleaching agent to teeth to be bleached. The second concentration of the bleaching agent is less than the first concentration of the bleaching agent.

Abstract: A safe method for bleaching teeth applies a thin film of a first bleaching composition having a high concentration of a bleaching agent to teeth to be bleached immediately followed by applying a second bleaching composition having a low concentration of a bleaching agent to teeth to be bleached.

Abstract: The present method and apparatus seek to provide cosmetic skin care including application in concert or consecutively of various types of energy to bring about a welcomed combination of skin cleansing and skin rejuvenation and enhancing. There is thus provided, in accordance with an exemplary embodiment of the current method and apparatus an apparatus for cosmetic skin care including a brush-like head having a multiplicity of bristles attached to one or more carriers at least a portion of which is operative to apply forms of energy to the skin. At least one of the forms of energy is RF energy while other forms include light energy, mechanical energy, ultrasound energy and any suitable combination thereof.

Abstract: A safe method for bleaching teeth applies a thin film of a first bleaching composition having a high concentration of a bleaching agent to teeth to be bleached immediately followed by applying a second bleaching composition having a low concentration of a bleaching agent to teeth to be bleached.

Abstract: Provided are methods and systems for treating or preventing dry eye syndrome in a subject. The methods involve applying light of a set of photomodulating parameters to the region of the eyelid. The light of these particular photomodulating parameters will increase the production of collagen, elastin or both thereby improving the tone of the eyelid. Improved eyelid tone will increase the level of meibum secreted through the meibomian duct thereby treating or preventing dry eye syndrome. Particular apparatuses are provided that emit and locate light of the necessary photomodulating parameters tailored for delivery to the eyelid areas activating fibroblasts specifically in this area and thereby improving eyelid tone and meibomian gland function.

Abstract: The present method and apparatus seek to provide cosmetic skin care including application in concert or consecutively of various types of energy to bring about a welcomed combination of skin cleansing and skin re - juvenation and enhancing. There is thus provided, in accordance with an exemplary embodiment of the current method and apparatus an apparatus for cosmetic skin care including a brush-like head having a multiplicity of bristles attached to one or more carriers at least a portion of which is operative to apply forms of energy to the skin. At least one of the forms of energy is 212 RF energy while other forms include light energy, mechanical energy, ultrasound energy and any suitable combination thereof.