Tresemme Fresh Start Volumizing Dry Shampoo: Made my hair feel crunchy and sticky at the same time. Also has the strongest, most off-putting chemical-sweet scent of any dry shampoo I have ever tried.
John Frieda Luxurious Volume Anytime Volume Refresher: Made my roots feel greasier than when I started and has a plasticky "fresh" smell that gave me a headache that lasted for three days. Also, this is not volumizing for me; I actually found that it made my hair look lanker and dirtier.
Psssssst! Instant Spray Shampoo: The original. It's not that bad: it doesn't smell bad (it's actually quite fresh) and it's cheap and easy in a pinch, but this is a no-go for dark hair. It is impossible to blend the powder in, and it will look so gray. It happened to me.
Got2b Rockin' It 4Ever Stylestay Encore Fresh Dry Shampoo: Aside from having the most impossibly stupid name of anything ever, this stuff smells kind of like gasoline and doesn't absorb oil well at all. I also used it twice and then it was empty.