Stefan Hettwer

Senior R&D Manager Skin Care Cosmetic Actives · RAHN AG · company speakers →

Dr. Stefan Hettwer studied molecular biology at the Georg-August University and received his PhD in biochemistry at the University of Cologne. Before starting research on cosmetic active ingredients in 2015, he was working for in early-stage drug development and clinical assay development. He developed the award winning SEBOCLEARTM-MP.

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Speaking history

in-cosmetics Korea

1 July 2026 Seoul, South Korea “Biohacking: Charge your Skin and Hair with Energy”

Topics this speaker covers

beauty-cosmeticsb2b-trade-sourcing

Sectors

consumer_goods_cpg

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