Amika Bust Your Brass Cool Blonde Shampoo Refill Pouch 500ml a sustainable pouch to refill your existing shampoo bottle by simply unscrewing the top and pouring into the empty. According to the company, this will lower carbon emissions by 98.4 percent compared to traditional, virgin plastic bottles when used for one year, compared to traditional HDPE packaging.
 
Suitable for: For blondes, silver and grey hair.
 
How to use: Wet hair and massage from roots to ends. Rinse thoroughly and follow with Bust Your Brass Cool Blonde Conditioner.
 
Expert Tip: Safe for colour-treated, Brazilian-treated and keratin-treated hair.