45ml glass bottle of Endless Alchemy Obsidian Moon fountain pen ink. This is a black ink with silver shimmer.

With their fun-shaped bottle and a double-sided base, you can either play with your ink bottle on your desk or flip the cork base over to stand the bottleupright to fill your favorite pen! Each bottlecomes with a story of inspiration of thealchemist‘s ability to wield each ink.

All of the EndlessAlchemyinks are suitable for use in fountain pens and dip pens.

Due to the amount of particulate in this ink used to achieve the sparking look, you may experience restricted ink flow in some of your pens. We recommend shaking the ink thoroughly before filling and gently rolling the pen in your hands often to keep the shimmer effect consistent. This will also help prevent clogging. You will also want to be diligent about cleaning and maintaining your pen when using this ink.