Detox Thickening Dry Shampoo for Thinning Hair -  Drybar Detox Thickening Dry Shampoo for Thinning Hair. Thickening formula absorbs excess oil and impurities while instantly providing fuller, denser-looking hair and helps reduce the appearance of thinning hair over time.    Benefits     Micro fine rice powder helps to absorb oils and odors, leaving hair feeling clean and refreshed with a soft, matte finish. Plant-based active ingredients instantly thicken and lift hair at the root while plumping Detox, Hair Shampoo Conditioner, Shampoo For Thinning Hair, Shampoo And Conditioner, Dry Shampoo, Dry Shampoo Hairstyles, Hair Shampoo, Natural Beauty Treatments, Hair Thickening