16 Apr 2024 --- Biochemistry advancements are greening up cosmetic formulators’ toolkits with circular and less environmentally intensive beauty solutions. In this category, suppliers introduce upcycled olfactory ingredients with mood-boosting benefits, AI-based botanical solutions and a biodegradable natural film former, among other novelties. Personal Care Insights explores the latest developments in environmentally sustainable beauty formulations, with insights from Symrise, Lubrizol Life Science Beauty (LLS Beauty) and Ashland.