09 Jan 2024 --- The fusion of biotechnology and beauty marks a new era in the vibrant field of cosmetic colors. As the industry embraces natural pigments derived from bacteria, yeast, fungi and algae, it shapes the future by opening up sustainable opportunities. Personal Care Insights looks at the latest market and scientific research, focusing on carotenoids, anthocyanins and cyanobacteria-derived phycobiliproteins (PBPs).