TOPICAL COMPOSITION FOR TREATING DANDRUFF AND SEBORRHEIC DERMATITIS OF A SCALP

    公开(公告)号:US20230390169A1

    公开(公告)日:2023-12-07

    申请号:US18130771

    申请日:2023-04-04

    摘要: A topical composition treating dandruff and seborrheic dermatitis of a scalp, by restoring architectonics to the scalp, eliminating fungal infection from the scalp, regulating metabolism of the scalp, regulating production and release of sebum from the scalp, and detoxifying the scalp. The topical composition includes an anti-fungal and scalp metabolism regulator, a delivery system, a detoxifying and impurity eliminator, and a fragrance. The anti-fungal and scalp metabolism regulator includes zinc pyrithione, climbazole, melatonin, multi-functional polyethylene glycol, and hydroxypropyl-ß-cyclodextrin. The delivery system includes first and second solutions. The first solution includes dimethylsulfoxide and hydroxypropyl-ß-cyclodextrin. The second solution includes distilled water, sodium chloride, potassium chloride, calcium chloride, sodium bicarbonate, imidazolidinyl urea, and multi-functional polyethylene glycol. The detoxifying and impurity eliminator includes preservatives, a pathogenic microorganism and exo- and endotoxins eliminator, and multi-functional polyethylene glycol. The preservatives include sodium benzoate and potassium sorbate. The pathogenic microorganism and exo- and endotoxins eliminator includes white activated charcoal powder.

    ANHYDROUS SOLID COMPOSITION BASED ON PARTICLES ENCAPSULATING A BENEFICIAL AGENT

    公开(公告)号:US20170196781A1

    公开(公告)日:2017-07-13

    申请号:US15324125

    申请日:2015-07-01

    申请人: L'OREAL

    摘要: The present invention relates to a solid anhydrous composition comprising: 1) at least particles comprising a core containing at least one beneficial agent and an envelope surrounding the core; said envelope comprising at least one hydrophobic-modified polysaccharide and at least one water-soluble carbohydrate and/or water-soluble polyol; said particles simultaneously having a poured powder density ranging from 300.0 g/l to 600.0 g/l and an absolute density of greater than 1.0; and 2) at least one structuring agent. The invention also relates to a cosmetic process for caring for and/or for the hygiene of and/or for conditioning and/or for fragrancing and/or for making up a keratin material, which consists in applying to said keratin material a composition as defined previously.The present invention also relates to a cosmetic process for treating body odor and optionally human perspiration, which consists in applying to a keratin material a composition as defined previously comprising at least one deodorant active agent and/or antiperspirant active agent in free form and/or in encapsulated form.