About Biotop 19
Biotop 19 Pro Silver
Neutralizes unwanted yellow and brassy colour - perfect for silver, white, and platinum blondes, this helps maintain the luster of your golden locks. It keeps them polished, preventing them from turning yellowish and brassy.
Platinum blonde maintenance problems? We've formulated an effective, easy fix to refresh, neutralize and moisturize blonde hair; restoring its glorious, hair hue.
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