what is the best shampoo to preserve color?
['Fanola No Orange Shampoo. ... ', 'Shu Uemura Color Lustre Shampoo. ... ', 'Living Proof Restore Shampoo. ... ', 'SACHAJUAN Colour Protect Shampoo. ... ', 'Kevin Murphy Angel Rinse. ... ', 'Innersense Organic Beauty Hydrating Hairbath. ... ', 'R+Co Gemstone Color Shampoo.']