Prolong the lifespan of severely dry and structurally weakened strands with Selective Professional Rebuilding Treatment N.4 Home Shampoo, a 250ml reconstruction formula engineered specifically for very dry and damaged hair.

Salon Chemistry for At-Home Washing

This home shampoo translates professional-grade rebuilding technology into a daily cleanser. Rather than simply removing surface dirt, it delivers targeted reconstructive agents directly into highly porous cuticles and heat-stressed fibers. The formula reinforces depleted keratin networks during the wash cycle, reducing breakage points and restoring controlled elasticity to brittle lengths.

Restoration for Chemically and Thermally Processed Hair

Repeated bleaching, coloring, straightening, and flatiron exposure strips natural moisture carriers and fractures internal binding structures. This product reintegrates essential restoring compounds lost through cumulative damage, recalibrating strand density and returning suppleness to limp or straw-like textures without weighing hair down.

Application & Capacity

• 250ml container supports consistent weekly reinforcement cycles
• Concentrated rebuild blend requires minimal dosage per application
• Compatible with existing professional repair routines when paired with N.4 conditioning masks

Selective Professional Rebuilding Treatment N.4 prevents further degradation by stabilizing compromised architecture between intensive services. Maintain lasting structural integrity with a dedicated home-use shampoo built exclusively for heavily stressed, deeply dehydrated hair.