Together Beauty Purple Reign Shampoo Together Beauty Purple Reign Shampoo ($24) is an antioxidant-rich, 98-percent natural shampoo made with purple rice and quinoa. The shampoo neutralises overly yellow tones (or refreshes highlights) in both natural and colour-treated blond hair. Image Source: sephora.com Together Beauty Purple Reign Shampoo $24 from sephora.com Buy Now