Schwarzkopf Professional Hair Primer Porosity Equalizer 250ml

Address uneven strand absorption before colour application with Schwarzkopf Professional Hair Primer Porosity Equalizer, a 250ml pre-treatment engineered to create a uniform surface for consistent pigment uptake.

Porosity Correction Mechanism

Hair frequently develops mixed porosity zones following bleaching, heat styling, or chemical relaxing. Low-absorption regions repel dye while highly porous sections trap it excessively. This formula deposits Panthenol and Hydrolysed Silk Protein directly into cuticle gaps, smoothing irregular textures to guarantee even colour results from roots to ends.

Core Performance Features

• Equalises disparate porosity levels for predictable shade placement
• Provides structured fibre reinforcement for a smooth, even hair surface
• Reduces friction points to improve comability and day-long manageability

Application Parameters

Work through clean, towel-dried hair before mixing your selected developer tint or lightener. The concentrated blend prepares each strand without heavy residues that could compromise processing times. Formulated for professional colour routines and targeted maintenance, the 250ml container delivers multiple full-head preparations. Choose this equality primer when inconsistent colour outcomes originate from uneven strand density rather than incorrect developer ratios.