This dry shampoo is amazing. I have hands down the greasiest scalp on the planet. No joke. My hair is thick, but fine. Doubled with oily skin/scalp my hair is greasy by nighttime, if I shower in the morning. Gross. I used this spray in the morning because I didn't have time to wash my hair before an appt. I got lazy and never washed it all day. It is now the next day - my hair still looks amazing. If I didn't feel super dirty, I would skip washing it again. It does look like I used some kind of texturizing powder, which is fine by me, as my hair is stick straight and can be somewhat limp. I have more body. I have used Klorane's other dry shampoo, and this one beats it without a doubt. Maybe there is something to this nettle situation.