Kitsch Purple Toning Solid Shampoo + Biotin Keep blonde, silver, and highlighted hair bright and brass-free with the Kitsch Purple Toning Solid Shampoo infused with Biotin. This neutralizing shampoo bar gently cleanses while helping cancel out unwanted yellow and brassy tones, leaving hair refreshed, balanced, and vibrant. Formulated with purple toning pigments and biotin, this solid shampoo supports stronger-looking hair while maintaining moisture and shine. The pH-balanced, color-safe, and vegan formula is ideal for regular use without drying or dulling hair. Designed as a bottle-free, eco-friendly alternative, this long-lasting shampoo bar replaces multiple bottles of liquid shampoo—perfect for home, gym, or travel. Why You’ll Love It: Neutralizes brassy and yellow tones Ideal for blonde, silver, gray & highlighted hair Biotin helps support stronger, healthier-looking hair Gentle, non-stripping cleanse pH balanced & color safe Vegan & cruelty-free Bottle-free & travel-friendly Made in the USA Size: 3.2 oz / 91 g