Sunsilk have some great shampoos but for me, this isn't one of them.
When something is meant to be 'refreshing hydration' you don't expect a clear, virtually odourless gel that dries out hair a little and neither refreshes nor hydrates. Unfortunately this is completely not what it is sold as. It's not terrible - the dirt cheap price point, cute powder blue packaging and the fact that it does clean hair mean that it scrapes in at 2/5 but I wouldn't repurchase and will stick to my faves from their range.
If your hair is in better condition than my dyed hair it might be okay, but washing my hair every day with this isn't good.
The first time I washed my hair with this, I thought it was great. It left my hair pretty soft and shiny, and it smells really good. But after using it for about a week, my hair has this permanent greasy feel to it, even after i used a clarifying shampoo. My bangs were greasy after i got out of the shower (?!) So... I guess it's good in the short term and sucks in the long term. It was really cheap though - so not a big loss. :P