Redken
Color Extend Blondage Shampoo
Redken Color Extend Blondage Shampoo — Triple acid complex + intense violet pigments deliver professional-grade brass neutralization and color care comparable to No.4P at a much lower price.
Best For
✓ A budget alternative to Olaplex No.4P Blonde Enhancer Toning Shampoo
Where to Buy
As an Amazon Associate, DupeDose earns from qualifying purchases. We may also earn a commission from other retailers when you buy through these links, at no extra cost to you. Prices are estimates — confirm the current price on the retailer's site.
Ranked dupes
Best alternatives to Color Extend Blondage Shampoo
Olaplex
No.4P Blonde Enhancer Toning Shampoo
4.4 (10k)Higher-end pick that Redken Color Extend Blondage Shampoo is a dupe of
Schwarzkopf
Good Bye Yellow Neutralizing Bonding Wash
4.9 (8k)Higher-end shampoo with comparable results
Amika
Bust Your Brass Cool Blonde Shampoo
4.8 (4k)Higher-end shampoo with comparable results
Fanola
No Yellow Shampoo
4.7 (11k)Popular shampoo alternative
Amika
The Kure Bond Repair Shampoo
4.7 (5k)Popular shampoo alternative
Matrix
Instacure Build-A-Bond Mighty Bonds Shampoo
4.7 (698)Popular shampoo alternative