Schwarzkopf Professional Bc Bonacure Ph 4.5 Color Freeze Silver Shampoo 250ml

Formulated at a precise pH 4.5, this professional silver shampoo maintains your hair’s natural acid mantle while actively neutralizing brassy undertones in grey, bleached, and platinum hair. Unlike heavier toning alternatives that coat strands with temporary waxes, its extra-mild surfactant base lifts environmental residue and oil from the scalp without compromising the integrity of lightened cuticles.

The suspended blue-violet color pigments deposit directly onto the cortex during contact time, shifting warm yellow or copper reflections toward a cooler finish through direct pigment contrast. This approach requires regular scheduling within your wash routine rather than sporadic rescue treatments, ensuring steady shade retention as new growth emerges or existing color oxidizes.

• Targeted toning action neutralizes brassiness specifically in blonde, white, and greying hair types
• pH-balanced architecture supports internal protein networks to reduce breakage during repeated wash cycles
• Gentle cleansing framework removes mineral deposits and styling residuals that accelerate color fading
• Compact 250ml sizing supplies sufficient product volume for long-term maintenance tracking

Apply directly to wet hair, massaging until lather forms before rinsing completely to prevent over-deposition. The extra-mild base ensures every cycle leaves hair silky soft & radiant while preserving the structural bonds that keep lightened strands intact. Rotate between cool-toning days and plain cleansing sessions to maintain elasticity without unnecessary pigment saturation.