CLAIROL PROFESSIONAL Shimmer Lights Conditioner Blonde & silver 31.5 Oz: 

Tones down brassiness, renews and refreshes fading highlights, removes dull yellow in gray/white hair, and leaves hair clean, healthy-looking, and manageable without leaving any residue. White and gray hair are brightened. As it ages, it neutralizes yellow. Refreshes colored hair that has faded.

Refreshes Faded Highlights in Gray/White Hair Removes Dull Yellow
Brassiness is reduced, and hair is left shiny.
When compared to similar it
Blonde & Silver Clairol Shimmer Lights Conditioner Shimmer Lights Conditioner by Clairol Professional
White and gray hair are brightened. As it ages, it neutralizes yellow.