Well, it's a little ridiculous this beautiful perfume bottle with green ink inside. It is only ink !!!
But ultimately it is not more expensive than the others, and the green is really beautiful. The ink is of course - luxury product requires - fluid and opaque. When used with a pen a little "juicy", it gives beautiful shading effects. Green is not the easiest color for everyday use, but if you find you use this ink with a very good and beautiful product.