For color: Twice applying should already be in order for the Shellac better overall holding and the color is opaque. It is a very very bright pink tone, the almost whitish ist.Ich use him as a kind of "Basic", because I brush normal nail polish over it.
To apply: Really super easy. I already had other brands like Jolifin, which I clearly was zero. CND can be basically the same way as applying nail polish.