what is bust your brass cool blonde strength repair shampoo?
this ultra-violet shampoo tones unwanted brassy hues, while resulting in 7x more repair, 55% less breakage, and stronger, healthier-looking hair.
who it's for
all blondes, silvers + grays 1–4c looking to cool warm tones
why it's special
wash your way to a brighter + healthier looking blonde! packed with fortifying technology, quinoa protein, plant butters + ultraviolet pigments, this purple shampoo keeps your blonde lookin' cool and strong.
bust your brass cool blonde strength repair shampoo is clinically proven to tone, hydrate + strengthen strands, resulting in 2.2x stronger hair* with 55% less breakage.*
safe for strands: clinically proven to be safe for color-treated hair.**
*clinically proven when shampoo + conditioner are used continuously as a system.*
*clinically tested when shampoo and conditioner are used as a system.
