Wella Welloxon Perfect 9% (30 Volume) is a premium professional hair colour developer designed for use with Wella’s permanent hair colour ranges, including Koleston Perfect, Illumina Color, and Blondor. Formulated for salon professionals, this high-quality oxidant ensures precise colour results, consistent lift, and smooth application every time. Its creamy, easy-to-mix consistency allows seamless blending with hair colour products and provides excellent control during application.

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