KITSCH Purple Toning Biotin Solid Shampoo Bar

This is a solid purple shampoo bar enriched with Biotin, designed for blondes, grey, and white hair. It claims to neutralize brassiness, enhance shine, and strengthen hair.

• The description claims to neutralize unwanted brassiness and yellow undertones.
• The description claims to reduce dullness and strengthen hair.
• The description claims to be PH balanced and safe for color-treated hair.
• The description claims to reduce single-use plastic by replacing two bottles of liquid shampoo/conditioner.