Redken
Color Extend Blondage Color Depositing Shampoo
Redken Color Extend Blondage Color Depositing Shampoo — Pro-grade triple acid complex with heavy purple pigment deposit neutralizes brassiness just like No.4P, at nearly half the price.
Best For
✓ A budget alternative to Olaplex No.4P Blonde Enhancer Toning Shampoo
Where to Buy
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The Original · 82% match
Olaplex
No.4P Blonde Enhancer Toning Shampoo
$34this dupe saves you $17 (49%)
The bond-building purple shampoo — Olaplex chemistry plus violet toning, the blonde-care benchmark.
How Color Extend Blondage Color Depositing Shampoo compares
Pro-grade triple acid complex with heavy purple pigment deposit neutralizes brassiness just like No.4P, at nearly half the price.
See all dupes for No.4P Blonde Enhancer Toning Shampoo →Explore more
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Side-by-Side Comparison
Frequently asked questions
What is Redken Color Extend Blondage Color Depositing Shampoo a dupe of?
It's a 82% match dupe of Olaplex No.4P Blonde Enhancer Toning Shampoo ($34) — Pro-grade triple acid complex with heavy purple pigment deposit neutralizes brassiness just like No.4P, at nearly half the price.
Is there a cheaper alternative to Redken Color Extend Blondage Color Depositing Shampoo?
Yes — Matrix Instacure Build-A-Bond Mighty Bonds Shampoo offers a similar result for $10 versus $17.
Where can I buy Redken Color Extend Blondage Color Depositing Shampoo?
It's available at Amazon — see the "Where to Buy" links above for current prices.