To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Ah. Love love love this shampoo. I’m a brunette with bleached hair and this takes the yellow right out of it. Obviously your hairdresser needs to lighten your hair to a reasonable shade, this doesn’t lighten your hair, it removes the unwanted brassiness.
Excellent quality! This last me a year with half Ombre as blonde but had to go up to 1L because I had it redone to a full head of blonde. this product saves me money going to and from the hairdressers❤