Invention Grant
- Patent Title: Dermal filler compositions including antioxidants
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Application No.: US15178306Application Date: 2016-06-09
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Publication No.: US09962464B2Publication Date: 2018-05-08
- Inventor: Futian Liu , Xiaojie Yu , Jessamine P. Winer-Jones , Nicholas J. Manesis , Hengli Liu , Gabriel Njikang , Athene Wan Chie Chan
- Applicant: Allergan, Inc.
- Applicant Address: US CA Irvine
- Assignee: Allergan, Inc.
- Current Assignee: Allergan, Inc.
- Current Assignee Address: US CA Irvine
- Agent Barbara C. Potts
- Main IPC: A61L27/20
- IPC: A61L27/20 ; A61L27/52 ; A61L27/54 ; A61K31/728 ; A61K8/67 ; A61K8/73 ; A61Q19/08 ; A61Q19/00 ; A61K47/61
Abstract:
Provided are injectable, hyaluronic acid-based dermal filler compositions including conjugated vitamin C derivatives. The compositions provide for extended release of active vitamin C into tissue, promoting collagenesis and other benefits to skin.
Public/Granted literature
- US20160279290A1 DERMAL FILLER COMPOSITIONS INCLUDING ANTIOXIDANTS Public/Granted day:2016-09-29
Information query
