24 May 2023 --- Plant-origin and organic sourcing are in focus at the ongoing PLMA 2023 trade show. Live at the event, Allison by Nopa Nordic, Nature & Stratégie, DS Tech and Cosmewax speak with PersonalCareInsights about the role of traditional botanicals and seaweed in modern cosmetics, alongside developments in upcycling, sun care innovation, petroleum alternatives and new processing techniques.