The First of Its Kind. Introducing Kitsch\'s Biotin Purple Toning Solid Shampoo and Conditioner Bar - the world\'s first solid purple shampoo bar with Biotin! Perfect for all blondes, whether color-treated, highlighted, or natural hair, this revolutionary product neutralizes unwanted brassiness and yellow undertones to reveal a brighter, healthier color. With its unique blend of ingredients, this shampoo bar is specially formulated to neutralize brassy tones and bring out the natural highlights of your hair, leaving it looking vibrant, shiny, and healthy. Enriched with Biotin, this shampoo bar not only neutralizes brassy tones but also boosts shine, reduces dullness, and strengthens your hair. Biotin is a B-vitamin that helps to support healthy hair growth and nourish the scalp. With just one use, you can enjoy smoother, stronger, and more vibrant blonde hair, making it the perfect choice for anyone looking to maintain their blonde color and achieve healthier-looking hair. One of the best things about Kitsch\'s Biotin Purple Toning Solid Shampoo and Conditioner Bar is that it is free of parabens, phthalates, silicones, sulfates, and artificial fragrance, making it a safe and natural choice for your hair care routine. Additionally, it reduces single-use plastic and saves two bottles of liquid shampoo or conditioner, making it an eco-friendly choice for the environment. Made in the USA, Kitsch\'s Biotin Purple Toning Solid Shampoo and Conditioner Bar is the first of its kind to be enriched with biotin to boost shine, reduce dullness, and strengthen hair. Don\'t settle for dull and brassy hair, upgrade to Kitsch\'s Biotin Purple Toning Solid Shampoo and Conditioner Bar for a first of its kind experience. So why wait? Try Kitsch\'s Biotin Purple Toning Solid Shampoo and Conditioner Bar today and experience the difference for yourself!