
01.09.2026
The Weissel Effect and Crumb Formation: A Lecture by Roman Ott
The current cosmetic trends of «silicone-free» and «sustainability» also present new challenges in product development. On October 8, 2026, our formulation specialist Roman Ott will take you on a journey through cosmetic chemistry at a continuing education conference hosted by the Swiss Society of Cosmetic Chemists (Swiss SCC) in Lausanne. Why do some creams «whiten» or «crumble» when applied to the skin, and how can this effect be prevented?































