Abstract: Systems and methods herein provide wickless fragrance delivery. In embodiments, fragrance aroma chemicals are delivered from a fragrance oil containing pod or cartridge by applying direct heat to said pod. Upon a particular temperature (or temperature range) being reached, the pod releases fragrance at a desired intensity. The heated pod releases fragrance at a cooler temperature as compared to traditional wax systems, traditional plug-in devices, and/or traditional diffusers. As such, the heater devices of the systems disclosed herein operate at a cooler temperature as compared to traditional fragrance systems. The comparatively cooler temperature makes the devices disclosed herein more energy efficient than traditional fragrance systems. In addition, the pods themselves are more efficient and utilize less fragrance as compared to traditional fragrance systems. Moreover, this device is designed to cycle warmer/cooler temperatures at programmed times.

Abstract: The present invention relates to a personal care composition comprising at least one hydroxyalkylurea in combination with at least one other moisturizing agent in a synergistically moisturizing effective ratio, which provides not only the perception of moisturization, but also actual increased moisturization efficacy. Such personal care compositions provide an enhanced smooth feel as well as enhanced flexibility, elasticity, suppleness and firmness without leaving a heavy or greasy feel.

Abstract: A personal care composition having at least one hydroxyalkylurea (HAU) optionally in combination with at least one other moisturizing agent. The at least one HAU, alone or together with the at least one moisturizing agent, provides not only the perception of moisturization, but also actual increased moisturization efficacy. When the two are used in combination in a personal care composition, they are provided in a synergistically moisturizing effective ratio to provide that perception of moisturization and increased moisturization efficacy. Such personal care compositions provide an enhanced smooth feel as well as enhanced flexibility, elasticity, suppleness and firmness without leaving a heavy or greasy feel.