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公开(公告)号:US20200345612A1
公开(公告)日:2020-11-05
申请号:US16877315
申请日:2020-05-18
发明人: Pierre LEBRETON , Olivier GUETTA
摘要: Injectable compositions and methods of treating skin can help improve hydration, elasticity and/or texture of the skin. The compositions can be based on crosslinked hyaluronic acid matrices made with low molecular weight hyaluronic acids.
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公开(公告)号:US20220257495A1
公开(公告)日:2022-08-18
申请号:US17684248
申请日:2022-03-01
发明人: Pierre LEBRETON , Olivier GUETTA
摘要: Injectable compositions and methods of treating skin can help improve hydration, elasticity and/or texture of the skin. The compositions can be based on crosslinked hyaluronic acid matrices made with low molecular weight hyaluronic acids.
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公开(公告)号:US20200330358A1
公开(公告)日:2020-10-22
申请号:US16916006
申请日:2020-06-29
发明人: Cécile GOUSSE , Sébastien PIERRE , Pierre LEBRETON
摘要: The present specification generally relates to an injectable dermal filler composition that includes crosslinked hyaluronic acid-based polymer and an antioxidant.
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