Droogshampoo anti grease

I purchased this dry shampoo in case of an emergency. Still, I'm not satisfied with it. When used, there is a very strong smell that grabs directly on the breath. So I am already very sorry to have to spray this product. I don't have this with other dry shampoos. I often have to blow out the white dust with the hairdryer because it hasn't all gone after shaking and combing. As a result, this process takes a bit more time than usual. Once the white rest is gone, the greasy appearance in my hair is pretty much gone. So, the purpose of the product has succeeded. It's not a favorite for me.