Abstract: Perfume compositions and method of formulating perfume composition are designed for use in wash-off system with a linear citrus perfume release and either any of the following effects: a desired initial release with minimal residual perfume on the targeted system, a long sustained release of fragrance, or a residual deposition of fragrance after use.

Abstract: A fragrance composition for use in hydrophobic systems, such as candles, comprising at least one odorant selected for having a minimum cold throw value (?) and a minimum hot throw value (?) is disclosed. A method of formulating a fragrance composition for hydrophobic systems, such as candles, comprising selecting at least one odorant to form a desired fragrance, each odorant having a minimum cold throw value (?) and hot throw value (?), and incorporating the fragrance into a hydrophobic carrier, such as wax material, is disclosed.

Abstract: Methods of formulating products having nitrogen-based components to reduce malodor thereof and formulating fragrances to add to the product include selecting at least one malodor-reducing odorant determined by calculated values of air impact, flux, dipole moment, clogP and hydrogen bond donor and acceptor indexes and adding the fragrance to the product to mask malodor.

Abstract: Perfume compositions and method of formulating perfume compositions designed for use in rinse-off or high dilution systems provide a sustained linear release and/or a delayed release, with the odorants selected according to their mass transfer values, odor detection thresholds and/or calculated odor indices.

Abstract: Perfume compositions and method of formulating perfume composition are designed for use in wash-off system to provide either a desired initial release with minimal residual perfume on the targeted system, a long sustained release of fragrance, or a residual deposition of fragrance after use, based upon the odorants selected according to their mass transfer values, odor detection thresholds and/or calculated odor indices.

Abstract: Perfume compositions and method of formulating perfume composition are designed for use in wash-off system with a linear citrus perfume release and either any of the following effects: a desired initial release with minimal residual perfume on the targeted system, a long sustained release of fragrance, or a residual deposition of fragrance after use.

Abstract: Perfume compositions and method of formulating perfume composition are designed for use in wash-off system to provide either a desired initial release with minimal residual perfume on the targeted system, a long sustained release of fragrance, or a residual deposition of fragrance after use, based upon the odorants selected according to their mass transfer values, odor detection thresholds and/or calculated odor indices.

Abstract: Perfume compositions and method of formulating perfume compositions designed for use in rinse-off or high dilution systems provide a sustained linear release and/or a delayed release, with the odorants selected according to their mass transfer values, odor detection thresholds and/or calculated odor indices.

Abstract: Methods of formulating products having nitrogen-based components to reduce malodor therof and formulating fragrances to add to the product include selecting at least one malodor-reducing odorant determined by calculated values of air impact, flux, dipole moment, clogP and hydrogen bond donor and acceptor indexes and adding the fragrance to the product to mask malodor.

Abstract: Provided are means and methods for applying a cosmetic substance to a desired target. The method comprises providing a conjugate of a proteinaceous substance having a specific affinity for the target molecule linked to a cosmetic substance, whereby the resulting connection between the cosmetic substance and the target molecule can be disrupted upon the presence of a chemical and/or physical signal.

Abstract: A fragrance composition for use in hydrophobic systems, such as candles, comprising at least one odorant selected for having a minimum cold throw value (?) and a minimum hot throw value (?) is disclosed. A method of formulating a fragrance composition for hydrophobic systems, such as candles, comprising selecting at least one odorant to form a desired fragrance, each odorant having a minimum cold throw value (?) and hot throw value (?), and incorporating the fragrance into a hydrophobic carrier, such as wax material, is disclosed.

Abstract: A composition and a method of use for reducing malsensory agents comprising a component selected from the group consisting of fragrances, flavors, unfragranced carriers and mixtures thereof, with undecylenic acid and/or a derivative thereof, in an amount effective to reduce the malsensory agents and allow release of the component from the composition.

Abstract: A composition and a method of use for reducing malsensory agents comprising a component selected from the group consisting of fragrances, flavors, unfragranced carriers and mixtures thereof, with undecylenic acid and/or a derivative thereof, in an amount effective to reduce the malsensory agents and allow release of the component from the composition.

Abstract: Insect repellent blends, lotions, and sprays are provided. The insect repellent blend includes citronella, geraniol, crystalline 3,8 P-menthanediol (Chinese crystal), and terpineol and/or rhodinol. Preferably, the blend is dissolved or dispersed in a conveying medium so that the resulting product has weight percentages of approximately 0.05% citronella, approximately 0.06% geraniol, approximately 0.08 to 0.5% crystalline 3,8 P-menthanediol approximately 0.06% terpineol and/or approximately 0.08% rhodinol (extra). Four embodiments were tested against the efficacy of the individual ingredients and against an inert control. The interaction of ingredients in each of the embodiments was found by statistical analysis to be synergistic. The embodiments containing higher concentrations of the crystalline 3,8 P-menthanediol were found to have greater efficacy than the embodiments containing lower concentrations of crystalline 3,8 P-menthanediol.