Come 2022, commercially produced dry shampoo received its first major black eye when companies like Procter & Gamble and Unilever conducted a voluntary recall of their dry shampoos for potentially elevated levels of benzene. We have included their data on specific dry shampoos in this guide. However, if you're looking for totally chemical-free ways to extend your style, check out the Alternatives to Dry Shampoo box below. For more hairstyling buying advice, check out our guides to the Best Hair Straighteners, Best Heat Protectant Sprays, Best Blow-Dry Brushes, Best Curling Irons, Best Hair Dryers, and Best Diffusers for Curly Hair. Updated May 2025: We’ve added new dry shampoos from Davines, Divi, Pureology, Pharma-C, and Biolage, and ensured accuracy of links and prices.