A61K8/00

Fragrant material having long-lasting fragrance and method for preparing same
11370989 · 2022-06-28 · ·

The present invention relates to a fragrant material containing aromatic essential oil for improving the retention of the smell and intensity of aroma of aromatic essential oil, and to a method for preparing the same. The fragrant material having long-lasting fragrance according to an embodiment of the present invention contains aromatic essential oil and porous silica loading the aromatic essential oil and having controlled hydrophilicity or hydrophobicity of a surface thereof, wherein the required hydrophilic-lipophilic balance (rHLB) of the aromatic essential oil and the O/C ratio in the porous silica satisfy 0.9≤required hydrophilic-lipophilic balance (rHLB) of aromatic essential oil/(O/C ratio of porous silica)≤2.9.

Foaming cleansing composition for topical application

A cleansing composition for cleansing the skin, comprising by weight of the composition, — 20 to 65 wt. % of one or more polyols; and —5 to 25 wt. % of thickeners, comprising a combination of: a) inorganic thickener selected from silica, chalk, talc, clay and combinations thereof; b) cellulosic thickener selected from cellulose, cellulose ether, cellulose ester and combinations thereof; wherein the weight ratio of the inorganic thickener to the cellulosic thickener is in the range of 4:1 to 40:1; —4 to 12 wt. % of non-soap anionic surfactant; —0 to 8 wt. % of amphoteric surfactant; and wherein the weight ratio of the one or more polyols to the thickeners is in the range of 1:1 to 13:1 and wherein the viscosity of the composition is in the range of 200 to 400 Pa-s, measured at 25° C. after 1 minute at 5 rpm.

Herbal nanoformulations for treating psoriasis and other skin conditions

A medicinal composition includes an active herbal component that is prepared by cooking a combination of Sheng Di Huang, Da Huang and Jin Yin Hua and has an average particulate size between 100-300 nm. Example formulations include topical gels, tablets and capsules.

LIQUID NEUROTOXIN FORMULATION STABILIZED WITH TRYPTOPHAN OR TYROSINE

The invention relates to stable liquid neurotoxin formulations which are free of animal proteins, comprising a surfactant, an amino acid selected from tryptophan and tyrosine, a buffer comprising sodium, chloride and phosphate ions, which have a pH between 5.5 and 8, and which are stable for 2 months. These compositions are suitable for use in therapy and in particular for administration to a patient to achieve a desired therapeutic or aesthetic effect. The invention also relates to the use of an amino acid selected from tryptophan and tyrosine to protect a proteinaceous neurotoxin from degradation in a liquid composition which is free of animal derived proteins.

LIQUID NEUROTOXIN FORMULATION STABILIZED WITH TRYPTOPHAN OR TYROSINE

The invention relates to stable liquid neurotoxin formulations which are free of animal proteins, comprising a surfactant, an amino acid selected from tryptophan and tyrosine, a buffer comprising sodium, chloride and phosphate ions, which have a pH between 5.5 and 8, and which are stable for 2 months. These compositions are suitable for use in therapy and in particular for administration to a patient to achieve a desired therapeutic or aesthetic effect. The invention also relates to the use of an amino acid selected from tryptophan and tyrosine to protect a proteinaceous neurotoxin from degradation in a liquid composition which is free of animal derived proteins.

COMPOSITIONS FOR THE IMPROVED TREATMENT OF ACNE AND RELATED DISORDERS
20230270760 · 2023-08-31 ·

Methods of treatment and dosage regimes using hydrophobic gel or foam composition comprising a tetracycline antibiotic in treating or alleviating a disorder including, acne, acne related symptoms, a tetracycline antibiotic responsive acne related disorder, skin disorder caused by a bacteria, and a tetracycline antibiotic responsive sebaceous gland disease, P. acnes bacteria associated disorders and other superficial infections, including skin infections wherein the foam composition or gel is administered topically to a target area on a subject having the disorder and wherein the target area comprises an area of skin.

Water-in-oil emulsion composition
11337901 · 2022-05-24 · ·

The present invention provides a water-in-oil emulsion composition having a high water occlusive of a coating film and having good skin protective feeling and glossiness. The water-in-oil emulsion composition is provided containing the following components (A), (B), (C), (D) and (E): (A) 1% by mass or more and 15% by mass or less of a lipophilic surfactant having an HLB of 2-6; (B) 0.15% by mass or more and 8% by mass or less of a dextrin fatty acid ester having 8-22 carbon atoms in the fatty acid moiety; (C) 1% by mass or more and 20% by mass or less of one or more oily components selected from a dimer acid ester, a fatty acid cholesterol ester having 16-22 carbon atoms, a fatty acid phytosterol ester having 16-22 carbon atoms, and an N-acyl amino acid ester; (D) a hydrocarbon oil that is liquid at 25° C.; and (E) water.

Concentrated personal cleansing compositions

Rinse-off cleansing compositions can include surfactant, perfume, solvent, and water, wherein the rinse-off cleansing composition has a G′ of at least about 25 Pa and/or is not a ringing gel.

Concentrated personal cleansing compositions and methods

Methods for enhancing fragrance on skin upon initial application of a rinse-off cleansing composition can include combining surfactant, perfume, solvent, and water, to form the composition, wherein the composition has a total GCMS count higher than that of a control where the solvent is replaced with water when the total GCMS count is measured in accordance with the PSHAM method immediately following the initial application.

Tanning methods and articles therefor
11717071 · 2023-08-08 ·

The present disclosure relates method of tanning a person including applying a moisturizer to an applicator and applying a tanning solution to the applicator. The moisturizer and the tanning solution are applied to the applicator in separate steps. The applicator is then contacted onto the skin of a person to apply the moisturizer and tanning solution.