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As a professional hairdresser I always use Redken and it's the best protein shampoo for highly distressed hair caused by chemical damage. Amazing on bleached hair. I recommend the Cat treatment on bleached hair too. It's amazing and prevents further breakage.
Love the texture and the smell of the shampoo. My hair are damage and dry from dying them and i must say it really give extra moisture to my hair. It also really economical cause you don't need a lot to make it foamy(i have long hair). I'm using all the products from this line and my hair really got healthy and more shiny even my hairdresser noticed that:) worth to buy it will last you for long time