Biolage ScalpSync Purifying Scalp Concentrate – Pre-Shampoo Detox 200ml PRICE_$75 to $100 Apply evenly to towel-dried hair

Apply evenly to towel-dried hair

Professional-grade and recommended by stylists

If you look at the colour wheel

Purple toning that neutralises brass while repairing the damage bleaching leaves behind

Avoid over-application—start light and build as needed

Biolage ScalpSync Purifying Scalp Concentrate – Pre-Shampoo Detox 200ml PRICE_$75 to $100 Apply evenly to towel-dried hairThe step before the shampoo, where the real work happens. The Purifying Scalp Concentrate is a pre shampoo treatment, applied to a dry scalp and left to work before you wash. Applying it dry is the point with no water competing, the concentrate reaches the scalp directly and lifts the congestion that shampoo alone leaves behind. Micro dosed with fermented tea and filtered glycolic acid, it gently exfoliates, removes impurities and rebalances all scalp