COMPOSITIONS COMPRISING BIOACTIVE GLASS AND AMINO ACID

    公开(公告)号:US20240325264A1

    公开(公告)日:2024-10-03

    申请号:US18613904

    申请日:2024-03-22

    摘要: A composition comprising an amino acid and a bioactive glass, in which the bioactive glass comprises 15-55 wt. % SiO2, 20-60 wt. % CaO, 0.1-15 wt. % ZrO2, and 5-30 wt. % P2O5, in which, when the composition is subjected to artificial saliva at 37° C., a bioactive crystalline phase is formed within 7 days. In some aspects, the bioactive crystalline phase is apatite, and the composition is a dentifrice or skin care composition. Methods comprising making the composition, making the bioactive glass, and applying the composition to a tooth or the skin. In some aspects, applying the composition to a tooth remineralizes enamel of the tooth, treats caries of the tooth, and/or treats dentin hypersensitivity of the tooth, and applying the composition to skin treats or reduces the appearance of one or more skin defects, such as wrinkles and blemishes.

    HAIR GROWTH AGENT
    2.
    发明公开
    HAIR GROWTH AGENT 审中-公开

    公开(公告)号:US20240285500A1

    公开(公告)日:2024-08-29

    申请号:US18571529

    申请日:2022-06-15

    IPC分类号: A61K8/68 A61K8/41 A61Q7/00

    摘要: So as to provide a hair growth agent which is a topical agent that exhibits effect in terms of causing increase in hair shaft diameter and improving maximum hair shaft length and improving hair shaft elongation rate and new hair growth and increasing expression of genes contributing to hair growth in dermal papilla cells and promoting hair shaft growth at head hair, beard, eyelashes, eyebrows, and/or other such hair, palmitoyl dipeptide-5 diaminobutyloyl hydroxythreonine, palmitoyl dipeptide-5 diaminohydroxybutyrate, and phytosphingosine are made to be contained therein as active ingredients, or palmitoyl dipeptide-5 diaminobutyloyl hydroxythreonine and palmitoyl dipeptide-5 diaminohydroxybutyrate are used in combination therein.

    Carbon dioxide shampoo apparatus and method of use thereof

    公开(公告)号:US12060178B2

    公开(公告)日:2024-08-13

    申请号:US17712583

    申请日:2022-04-04

    申请人: Nyangenya Maniga

    发明人: Nyangenya Maniga

    摘要: The invention comprises a method of making and/or using a shampoo, comprising the steps of: placing shampoo into a container; combining a carbon dioxide precursor with the shampoo; sealing the container to yield a sealed container; and forming carbon dioxide inside the sealed container from the carbon dioxide precursor, the carbon dioxide formed in the sealed container comprising a concentration of greater than one thousand parts per million. Optionally and preferably, the sealed container includes a finger operated valve to release the shampoo from the container and at least one of a carbonic acid, a bicarbonate, and/or a carbonate as the carbon dioxide precursor, where a reaction forms at least one-half of dissolved carbon dioxide in the sealed container.

    Composition for Application to a Surface of Keratin

    公开(公告)号:US20240189211A1

    公开(公告)日:2024-06-13

    申请号:US18226822

    申请日:2023-07-27

    申请人: Kao USA Inc.

    IPC分类号: A61K8/85 A61Q5/12

    摘要: A composition, for application to a surface of keratin, including a first polyesteramine, is disclosed. The first polyesteramine is a first conditioning agent present in an amount ranging from 0.1% to 99.9% by weight of the composition. The composition also includes a second polyesteramine. The second polyesteramine is a second conditioning agent present in an amount ranging from 0.1% to 99.9% by weight of the composition.