I can't use conventional dry shampoo anymore because I'm actually allergic to the ingredients, plus they never really worked on my hair anyway, so it was double the frustration. I was so excited to try Yellow Bird's dry shampoo because their shampoo bars are my favorite hair product, and it totally delivers! It smells REALLY good and works with just a few sprays! My only concern is that there's cocoa powder in it, so if you bleach your hair like I do, be aware of that as it might mess with the tone of your hair. I haven't really noticed that yet, (mainly b/c my roots are dirty blonde, my ends are bleached) but it MIGHT happen over time. Other than that, I love it and it's all I'll use from now on!