29 Sep 2022 --- Ahead of Gnosis by Lesaffre’s webinar on October 11 (15:00 CEST), which will focus on Quatrefolic as a supplement and the importance of innovating in the field. NutritionInsight sits down with the webinar’s speakers: Silvia Pisoni, global market manager at Gnosis, and Luca Tiano, professor in biochemistry at the University of Marche.