Suits my whitehead prone skin very well as it has salicylic acid. The only thing which bothered me is that the percentage of salicylic acid is not mentioned. However i feel that it is not much concentrated with the acid else it definitely would have caused irritation as I have sensitive skin. The smell is really very nice and the quantity needed is very less so a little goes a long way. The serum is watery and not very thick which I really like. It evenly spreads out on the skin without much effort. Thanks Loreal for such a lovely serum & amazon for timely delivery.