Study of antiphotodamaging and related efficacies of Houttuynia cordata extract

Study of antiphotodamaging and related efficacies of Houttuynia cordata extract

04 April 2019, 11:30 - 12:00

Technical Seminars Theatre 3
Language:
English

We investigated the antioxidative, antiphotodamaging, and anti-pollution activities of Houttuynia cordata extract (HCE) and its potential for skincare application. The test results of antioxidative efficacy show HCE can remove free radical and inhibit production of reactive oxygen species (ROS) at concentration of 1.55~6.25%.

he results of western blot analysis also indicate that HCE can diminish the photodamage and PM(Particulate Matter) damage based on the expression change of different proteins (e.g., Aquaporin 3, Cyclooxygenase-2, Matrix Metallopeptidase 9, Collagen IV), and the effective concentration range is 0.75~6.25%. The transdermal study is also conducted using Franz cell and chromatography technique.

Contributors

  • Javier Perez

    Speaker

    International Sales

    BIO-NEST Biochemical Tech. Co., Ltd

    5 years of experience in International Company.Responsible for the Marketing, Planning and Sales department. Responsible for surveying new Market...

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