Does dry shampoo leave a white cast on dark hair?

Aerosol dry shampoos formulated for light hair can leave a visible white or gray residue on darker shades. Shoppers with dark hair generally look for tinted formulas like Moroccanoil Dark Tones or Batiste Dark, which are specifically pigmented to blend in. Talc-free spray options like amika perk up are also marketed as leaving no visible residue.