Natural Dyes Challenge Synthetic Standards in Histopathology as EU Tightens Regulations on Eosin Use
Recent EU regulations restricting eosin and a breakthrough study validate plant-based dyes like turmeric and hibiscus for oral tissue staining, balancing ecological benefits against longer lab process...
Recent studies highlight the efficacy of natural dyes like henna, turmeric, and ginger as safer, eco-friendly alternatives to synthetic eosin in oral tissue staining. Emerging research supports natura...