The lightweight pre-style leave-in treatment serum instantly smoothes the hair surface for easier styling. The silicone-free styling primer moisturizes without weighing down and provides 72-hour protection against humidity and frizz. A UV filter protects hair from the drying effects of the sun and heat styling up to 230°C.Anti-frizz technology with plant power:- Plant Polymer Shield - An invisible polymer instantly coats hair strands and repels water, providing silicone-free protection. 99% naturally derived ingredients.*.- Botanical Smoothing Oil Blend - Contains Kalahari melon seed oil and tamanu oil. Smoothes and conditions the surface layer for suppleness and shine.- Sand Ginger - Creates a naturally derived UV filter that protects hair from the drying effects of the sun. Suitable for:All hair types: fine, medium, thick.All textures: straight (1A - 1C), wavy (2A - 2C), curly (3A - 3C) and frizzy (4A - 4C)Suitable for color treated and chemically treated hair.Aroma:Aveda's proprieta