Biosense's Color Seal Silver Shampoo is a must-have for all blondes. It protects against UV damage, neutralizes warm tones with acid violet and acid blue, and is enriched with Mongongo. As a sulphate-free formula, it's gentle and effective for maintaining vibrant, cool-toned locks.

• Protects against UV damage
• Contains acid violet and acid blue
• Neutralises warm tones
• For all blondes
• Sulphate – free
• Enriched with Mongongo