Treat yourself and your hair to styling that really lasts and is not negatively affected by humidity. The Smooth Infusion Perfect Blow Dry from Aveda reliably seals each individual hair and surrounds it with an invisible and weightless protective shield that protects it from penetrating humidity. This protection lasts for up to 72 hours and reliably prevents frizz and frizz. Your hair stays smooth and supple up to 5 times longer, just the way you want it. At the same time, the Smooth Infusion Perfect Blow Dry from Aveda protects your hair from heat damage during blow-drying and styling at temperatures of up to 230 °C.Protection and styling with plant-based ingredients The Smooth Infusion Perfect Blow Dry Spray from Aveda contains plant-derived UV protection and is 100 per cent vegan. It therefore offers protection and perfect styling on a completely plant-based basis and without the use of silicones, parabens or other potentially harmful substances. It coats your hair immediately after application and has a water-repellent effect. Apply the spray evenly to washed and towel-dried hair. Work from the roots to the ends. Then dry and style the hair as desired.