I have / like try some liquid and solid carbon brushes / liner, and I was eig. Never impressed with liquid, however, made me the Maybelline Master Precise Liquid Liner truly convinced that apply both very thin and thick lines always manage to be beautiful and super-easy it is! If you let it dry it shortly (5 sec) on the eyelid then he will not stain ... a real masterpiece! I'll buy it again!
and on breakthrough times: that it holds 8-12 hours by, at least for me, small amounts of water, he stands up, but right rains no longer! :) I hope I could help some.