Abstract: Provided herein is a personal care composition that can exhibit an increased vapor release while maintaining physical stability and texture. The personal care composition can have from about 35% to about 90% petrolatum, an additional microcrystalline wax having a needle penetration at 25° C. of from about 35 to about 75 dmm, from about 1% to about 8% of a gelling agent mixture, and from about 20% to about 50% of an olfactory composition, all by weight of the composition.

Abstract: Provided herein is a personal care composition that can exhibit an increased vapor release while maintaining physical stability and texture. The personal care composition can have from about 35% to about 90% petrolatum, an additional microcrystalline wax having a needle penetration at 25° C. of from about 35 to about 75 dmm, from about 1% to about 8% of a gelling agent mixture, and from about 20% to about 50% of an olfactory composition, all by weight of the composition.

Abstract: Provided herein is a personal care composition that can exhibit an increased vapor release while maintaining physical stability and texture. The personal care composition can contain from about 35% to about 90% petrolatum, from about 20% to about 50% of an olfactory composition, and a gelling agent mixture. The gelling agent mixture can contain dibutyl lauroyl glutamide, dibutyl ethylhexanoyl glutamide, and a solvent selected from the group consisting of pentylene glycol, propylene glycol, hexylene glycol, 3-methyl-1,3-butanediol, 3-methyl-1,2-butanediol, 1,5-pentanediol, and combinations thereof. The personal care composition can exhibit a vapor release of from about 35 mg to about 300 mg at 8 hours and can have an Instability Index of less than about 0.8.

Abstract: The present disclosure relates generally to microneedle devices and methods for fabricating microneedles from a biocompatible polymer using photolithography. More particularly, aspects of the present disclosure are directed to the fabrication of microneedle devices using a biocompatible polymer (biopolymer) by way of biocompatible, essentially biocompatible, or substantially biocompatible fabrication techniques.

Abstract: The present disclosure relates to a diffusion cell for testing the permeation of a compound(s) across a membrane. Also, the present disclosure relates to a method of manufacturing a diffusion cell. Further, the present disclosure relates to a method of performing an assay using a diffusion cell.

Abstract: The present disclosure relates generally to microneedle devices and methods for fabricating microneedles from a biocompatible polymer using photolithography. More particularly, aspects of the present disclosure are directed to the fabrication of microneedle devices using a biocompatible polymer (biopolymer) by way of biocompatible, essentially biocompatible, or substantially biocompatible fabrication techniques.

Abstract: The present disclosure relates to a diffusion cell for testing the permeation of a compound(s) across a membrane. Also, the present disclosure relates to a method of manufacturing a diffusion cell. Further, the present disclosure relates to a method of performing an assay using a diffusion cell.