Amika
Bust Your Brass Cool Blonde Shampoo
Amika Bust Your Brass Cool Blonde Shampoo — Delivers targeted brass-neutralizing cool purple pigments with nourishing ingredients, closely replicating Olaplex No.4P's toning effect at $11 less and a top 4.8 rating.
Best For
✓ A budget alternative to Olaplex No.4P Blonde Enhancer Toning Shampoo
Where to Buy
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