Luxe: Oscar Blandi Pronto Dry Shampoo, $22
Ingredients in Action
Powder in the thrifty brand absorbs excess oil, as do rice and oat starch in the costlier spray.
And the Winner Is …
Both products will clean and add volume to a heavy, oily mop, but what about the less-than-fresh scent of dirty hair? The pricier "shampoo" has a crisp, lemon-y scent to mask any odor.
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