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BIO-ACTIVE MATERIAL COMPOSITE, METHOD FOR PREPARING SAME AND COSMETIC COMPOSITION CONTAINING SAME 发明申请

2023-07-20 1550 1371K 0

专利信息

申请日期 2025-07-12 申请号 EP16870951
公开(公告)号 EP3384893A1 公开(公告)日 2018-10-10
公开国别 EP 申请人省市代码 全国
申请人 Kim Bae Yong
简介 The present invention discloses a composite containing bio-active material stably combined with a rare-earth hydroxide compound having a layered structure. The bio-active materials in the composite are preserved in terms of long-term stability at high temperature of 50°C or above and the composite maintained in the neutral pH condition to minimize side effects like latent toxicity, irritations, etc. Further, the present invention is useful for a skin-whitening, anti-wrinkle, or anti-aging cosmetic composition containing the composite.


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