Whether you want to maintain your bombshell blonde highlights or keep the yellow tones out of your gorgeous natural grays, these silver shampoos make it easy wash your way to brighter, better hair.

Best Budget: Matrix So Silver Purple Shampoo, $15 (was $21) Editor's Pick: Joico Color Balance Purple Shampoo , $15 (was $24) Best for Vegan Pick: Verb Purple Shampoo , $16 (was $22) ...