Nivea Styling Mousse strength 4 I take many years. I also have the different versions all tried and am always ended up with the strength 4. This one with the number 6 as reported particularly strong mousse is not more than the number 4 on my subjective perception. It does not stick, the content of the hair is good and the hair can also scour well. However, rises and falls at my hair with the shampoo. Once I use a shampoo with silicone, this miserable Glatt makers, even the mousse uses nothing more, because the hair together claps. I take a shampoo without silicones (and I take only such), then also the mousse the appropriate maintenance. I think much of it, just to make my hair smooth and slippery by silicones, to then feed up again with mousse.
All in all, the foam well, but the strength always depends on the previous means of washing and Kurens. I'll stay with the number 4, because I can not tell the difference.
