I have colour treated hair and had used the timotei conditioner and liked it enough to try the shampoo. I don't like the shampoo enough to repurchase. It has a slightly slimey feel going on. It's a pearly creamy consistency shampoo, rather than clear or tinted gel type. I don't notice that it does much. It's not bad, didn't seem to strip my colour or dry my hair out, and it's pretty cheap especially when the shops do BOGO. Just not particularly interesting enough compared to other stuff out there for the same price point.