Composition containing Chamaecyparis obtusa polysaccharides to be externally applied to the skin
    1.
    发明授权
    Composition containing Chamaecyparis obtusa polysaccharides to be externally applied to the skin 有权
    含有Chamaecyparis obtusa多糖的组合物外用于皮肤

    公开(公告)号:US08557795B2

    公开(公告)日:2013-10-15

    申请号:US13319765

    申请日:2010-05-27

    IPC分类号: A61K8/73

    摘要: The present invention relates to a composition for skin external application containing a Chamaecyparis obtusa polysaccharide as an active ingredient, and more particularly to a composition for skin external application containing a Chamaecyparis obtusa polysaccharide, which improves skin elasticity and reduces wrinkles by promoting collagen production, shows an excellent skin-whitening effect by inhibiting melanogenesis, improves skin moisturization by promoting keratinocyte differentiation, and has excellent anti-inflammatory and skin regeneration effects.

    摘要翻译: 本发明涉及一种皮肤外用组合物,其含有沙门氏菌属多糖作为活性成分,更具体地说,涉及含有通过促进胶原蛋白生产而改善皮肤弹性和减少皱纹的含有Chamaecyparis obtusa多糖的皮肤外用组合物, 通过抑制黑素生成,提供优异的美白效果,通过促进角质形成细胞分化改善皮肤保湿作用,具有优异的抗炎和皮肤再生作用。

    Method for preparing vitamin D derived from shiitake mushrooms

    公开(公告)号:US12022850B2

    公开(公告)日:2024-07-02

    申请号:US17797721

    申请日:2020-12-21

    IPC分类号: A23L3/28 A23L31/00

    CPC分类号: A23L3/28 A23L31/00

    摘要: A method for preparing shiitake mushrooms with an increased vitamin D2 content includes: (1) a first step of pre-aging shiitake mushrooms at room temperature or less; (2) a second step of aging the pre-aged shiitake mushrooms at room temperature; (3) a third step of chopping the aged shiitake mushrooms; (4) a fourth step of irradiating the chopped shiitake mushrooms with UV-B; (5) a fifth step of thermally treating the shiitake mushroom pieces irradiated with UV-B; and (6) a sixth step of crushing the thermally treated shiitake mushroom pieces.