Prevents metal build-up helps protect hair color sulfate-free cleanser hair that is frequently exposed to tap water, showers or pools can accumulate metal particles especially copper which can make hair more fragile and affect colour results. This professionally developed shampoo from série expert gently cleanses while helping to neutralise and remove metal particles from the hair fibre. The result is clean, soft and shinier hair, with colour appearing clear and uniform. Advantages helps detoxify hair of metal particles e.G. Copper from water without drying out. Supports a more reliable color result and maintains color clarity between treatments. Sulfate-free, creamy formula that foams pleasantly and is gentle on both hair and scalp. Reduces the risk of broken hair strands caused by metal buildup. Leaves hair light, supple and with renewed shine without weighing it down. Suitable for all hair types, especially colored, bleached and highlighted hair. How to use the product moisten the hair thoroughly. Dispense a small amount of shampoo into your hands and massage into hair and scalp to create a rich lather. Rinse and repeat if needed for extra cleansing, especially after color or lightening treatment. Leave on for 1 2 minutes during the second wash for optimal effect, then rinse thoroughly. Finish with your favorite nourishing mask or conditioner for best synergy combined with products from the same series. Key ingredient glycoamine: a small, targeted molecule that can pen...