: A larger format that helps protect the hair fiber and is often used by professionals for clients with natural white hair.

This is the high-concentration "Silver Shampoo" often found in salons, specifically formulated with magnesium and violet dyes for grey, white, and platinum hair. :

L'Oréal offers two primary "silver" shampoos depending on whether you need a professional-grade salon treatment or a budget-friendly drugstore option. You can purchase the professional at retailers like Walmart and specialty beauty sites like FragranceNet.com , while the consumer-grade L'Oréal Paris Elvive Color Vibrancy Purple Shampoo is widely available at mass retailers like Dollar General . 1. L'Oréal Professionnel Serie Expert Silver Shampoo

: Available at Walmart - Easy Eagles for $24.99 $19.24 and at FragranceNet.com for $21.99 $13.19 .

: Specifically designed to neutralize yellow undertones in white or grey hair while adding softness and shine. L'Oréal Professionnel Silver Shampoo (500ml) :

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: Testers at Walmart note it is gentle enough for frequent use and effective for "well water" discoloration. Experts recommend using it once a week. Summary of Where to Buy Product Line Estimated Price FragranceNet.com Professionnel (300ml) Walmart Professionnel (300ml/500ml) $19.24 - $24.99 Dollar General Elvive (200ml) Zest Beauty Professionnel (300ml) L'Oreal Professionnel Serie Expert Silver Shampoo

: Listed at Dollar General for $4.50 (in-store) and at Macey's for $6.29 $3.16 .