Purple Toning Shampoo & Conditioner Bar Combo for Color-Treated & Grey Hair

This product is a solid purple shampoo and conditioner bar enriched with Biotin, designed for use on blonde, gray, and color-treated hair. It claims to neutralize brassiness and reduce single-use plastic.

• The description claims to neutralize unwanted brassiness and yellow undertones.
• The description claims to reduce single-use plastic by saving two bottles of liquid shampoo/conditioner.
• The description claims to be 4OCEAN CERTIFIED, removing the equivalent of one shampoo bottle’s worth of plastic from the world's oceans, rivers, and coastlines.