So Silver Shampoo is a color depositing purple shampoo that neutralizes and eliminates brassy, yellow tones in blonde and grey hair without stripping your color. This shampoo can be used on color treated hair to brighten blonde, platinum, and grey/silver hair while also cleansing. Deposits violet pigment to neutralize brassy tones. Illuminates highlights on blondes. Brightens blondes & enhances silver tones.

 The Matrix So Silver collection includes the Shampoo, Conditioner, Mask and Toning Spray. It is designed for blonde levels 8-10+. The products feature a fragrance with top notes of leafy greens, rosewood, and jasmine.