The Ecohair Thermal brush combines professional blow-drying performance with an eco-friendly bamboo handle. Designed for heat styling, its ionic bristles help smooth the hair, reduce static and enhance natural shine. Designed for efficient blow-drying and styling Ionic bristles help smooth hair and reduce frizz Eco-friendly bamboo handle HOW TO USE Use during blow-drying with a hair dryer to smooth and shape the hair. Wrap sections of hair around the brush and direct warm airflow to create a smooth, shiny finish.