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DELIVERY OF ACTIVE INGREDIENTS FROM PLANT MATERIALS TO SKIN
专利权人:
Mary Kay Inc.
发明人:
Daniel CHEN,James SWANZY
申请号:
US16799334
公开号:
US20200188244A1
申请日:
2020.02.24
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Disclosed is an apparatus and methods for its use that is configured to be used to treat various skin conditions. The apparatus includes a water-permeable absorbent material and a plant material comprising a water-soluble skin-active ingredient. The plant material is enclosed within the water-permeable absorbent material, and the water-permeable absorbent material is configured to absorb water and allow the absorbed water to contact the plant material so as to release the active ingredient from the plant material. The active ingredient is then absorbed by the absorbent material, which is then topically applied to skin in need of skin treatment.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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